Patents by Inventor Kenichiro Suto
Kenichiro Suto has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 8455135Abstract: A battery packet (50) comprises a battery case (51) formed by processing a battery case forming laminated sheet (10), a battery 50a contained in the battery case (51), and tabs (59, 60) extending outside from the battery case (51). The battery case forming laminated sheet (10) is formed by laminating a first base film layer (1a), i.e., an outermost layer, a metal foil layer (2), and a heat-adhesive resin layer (3) in that order. The first base film layer (1a) is a biaxially oriented polyethylene terephthalate resin film or a biaxially oriented nylon resin film. The metal foil layer (2) is an aluminum or copper foil. The heat-adhesive resin layer (3) is formed of a polyolefin resin, more preferably, of an acid-denatured polyolefin resin.Type: GrantFiled: March 6, 2012Date of Patent: June 4, 2013Assignee: Dai Nippon Printing Co., Ltd.Inventors: Takuya Yamazaki, Kiyoshi Oguchi, Koji Shimizu, Kenichiro Suto, Tsutomu Yoshinaka, Hideki Kurokawa, Hitoshi Sekino, Masahiro Yoshikawa, Hiroshi Miyama, Katsuhiko Hayashi, Jun Fukuda
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Patent number: 8323828Abstract: A battery packet (50) comprises a battery case (51) formed by processing a battery case forming laminated sheet (10), a battery 50a contained in the battery case (51), and tabs (59, 60) extending outside from the battery case (51). The battery case forming laminated sheet (10) is formed by laminating a first base film layer (1a), i.e., an outermost layer, a metal foil layer (2), and a heat-adhesive resin layer (3) in that order. The first base film layer (1a) is a biaxially oriented polyethylene terephthalate resin film or a biaxially oriented nylon resin film. The metal foil layer (2) is an aluminum or copper foil. The heat-adhesive resin layer (3) is formed of a polyolefin resin, more preferably, of an acid-denatured polyolefin resin.Type: GrantFiled: August 12, 2003Date of Patent: December 4, 2012Assignee: Dai Nippon Printing Co., Ltd.Inventors: Takuya Yamazaki, Kiyoshi Oguchi, Koji Shimizu, Kenichiro Suto, Tsutomu Yoshinaka, Hideki Kurokawa, Hitoshi Sekino, Masahiro Yoshikawa, Hiroshi Miyama, Katsuhiko Hayashi, Jun Fukuda
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Publication number: 20120244421Abstract: A battery packet (50) comprises a battery case (51) formed by processing a battery case forming laminated sheet (10), a battery 50a contained in the battery case (51), and tabs (59, 60) extending outside from the battery case (51). The battery case forming laminated sheet (10) is formed by laminating a first base film layer (1a), i.e., an outermost layer, a metal foil layer (2), and a heat-adhesive resin layer (3) in that order. The first base film layer (1a) is a biaxially oriented polyethylene terephthalate resin film or a biaxially oriented nylon resin film. The metal foil layer (2) is an aluminum or copper foil. The heat-adhesive resin layer (3) is formed of a polyolefin resin, more preferably, of an acid-denatured polyolefin resin.Type: ApplicationFiled: March 6, 2012Publication date: September 27, 2012Applicant: DAI NIPPON PRINTING CO., LTD.Inventors: Takuya YAMAZAKI, Kiyoshi OGUCHI, Koji SHIMIZU, Kenichiro SUTO, Tsutomu YOSHINAKA, Hideki KUROKAWA, Hitoshi SEKINO, Masahiro YOSHIKAWA, Hiroshi MIYAMA, Katsuhiko HAYASHI, Jun FUKUDA
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Patent number: 8137789Abstract: There are provided a composition for matte layer formation suitable for the production of a matte synthetic leather having a matte surface with a high level of jet-blackness even without the practice of embossing, raising, etc., and a release sheet for the production of a matte synthetic leather by using the composition. The composition for matte layer formation suitable for the production of a matte synthetic leather comprises a thermosetting resin and a matting agent as indispensable components. The matting agent comprises one or at least two types of organic or/and inorganic porous fine particles. The porous fine particles have a mean particle diameter in the range of 0.5 to 20 ?m and a specific surface area in the range of 1 to 1000 m2/g. The release sheet is produced by using the composition.Type: GrantFiled: September 13, 2006Date of Patent: March 20, 2012Assignee: Dai Nippon Printing Co., Ltd.Inventors: Kenichiro Suto, Yoshiki Kawagoe, Hiroshi Watanabe, Takeshi Kubota, Koichiro Matsudaira
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Patent number: 8038830Abstract: There are provided a composition for matte layer formation suitable for the production of a matte synthetic leather having a matte surface with a high level of jet-blackness even without the practice of embossing, raising, etc., and a release sheet for the production of a matte synthetic leather by using the composition. The composition for matte layer formation suitable for the production of a matte synthetic leather comprises a thermosetting resin and a matting agent as indispensable components. The matting agent comprises one or at least two types of organic or/and inorganic porous fine particles. The porous fine particles have a mean particle diameter in the range of 0.5 to 20 ?m and a specific surface area in the range of 1 to 1000 m2/g. The release sheet is produced by using the composition.Type: GrantFiled: December 29, 2009Date of Patent: October 18, 2011Assignee: Dai Nippon Printing Co., Ltd.Inventors: Kenichiro Suto, Yoshiki Kawagoe, Hiroshi Watanabe, Takeshi Kubota, Koichiro Matsudaira
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Publication number: 20100101722Abstract: There are provided a composition for matte layer formation suitable for the production of a matte synthetic leather having a matte surface with a high level of jet-blackness even without the practice of embossing, raising, etc., and a release sheet for the production of a matte synthetic leather by using the composition. The composition for matte layer formation suitable for the production of a matte synthetic leather comprises a thermosetting resin and a matting agent as indispensable components. The matting agent comprises one or at least two types of organic or/and inorganic porous fine particles. The porous fine particles have a mean particle diameter in the range of 0.5 to 20 ?m and a specific surface area in the range of 1 to 1000 m2/g. The release sheet is produced by using the composition.Type: ApplicationFiled: December 29, 2009Publication date: April 29, 2010Applicant: DAI NIPPON PRINTING CO., LTDInventors: Kenichiro Suto, Yoshiki Kawagoe, Hiroshi Watanabe, Takeshi Kubota, Koichiro Matsudaira
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Publication number: 20080305300Abstract: There are provided a composition for matte layer formation suitable for the production of a matte synthetic leather having a matte surface with a high level of jet-blackness even without the practice of embossing, raising, etc., and a release sheet for the production of a matte synthetic leather by using the composition. The composition for matte layer formation suitable for the production of a matte synthetic leather comprises a thermosetting resin and a matting agent as indispensable components. The matting agent comprises one or at least two types of organic or/and inorganic porous fine particles. The porous fine particles have a mean particle diameter in the range of 0.5 to 20 ?m and a specific surface area in the range of 1 to 1000 m2/g. The release sheet is produced by using the composition.Type: ApplicationFiled: February 8, 2008Publication date: December 11, 2008Applicant: Dai Nippon Printing Co., Ltd.Inventors: Kenichiro Suto, Yoshiki Kawagoe, Hiroshi Watanabe, Takeshi Kubota, Koichiro Matsudaira
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Patent number: 7169457Abstract: There are provided a composition for matte layer formation suitable for the production of a matte synthetic leather having a matte surface with a high level of jet-blackness even without the practice of embossing, raising, etc., and a release sheet for the production of a matte synthetic leather by using the composition. The composition for matte layer formation suitable for the production of a matte synthetic leather comprises a thermosetting resin and a matting agent as indispensable components. The matting agent comprises one or at least two types of organic or/and inorganic porous fine particles. The porous fine particles have a mean particle diameter in the range of 0.5 to 20 ?m and a specific surface area in the range of 1 to 1000 m2/g. The release sheet is produced by using the composition.Type: GrantFiled: December 26, 2002Date of Patent: January 30, 2007Assignee: Dai Nippon Printing Co., Ltd.Inventors: Kenichiro Suto, Yoshiki Kawagoe, Hiroshi Watanabe, Takeshi Kubota, Koichiro Matsudaira
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Publication number: 20070009711Abstract: There are provided a composition for matte layer formation suitable for the production of a matte synthetic leather having a matte surface with a high level of jet-blackness even without the practice of embossing, raising, etc., and a release sheet for the production of a matte synthetic leather by using the composition. The composition for matte layer formation suitable for the production of a matte synthetic leather comprises a thermosetting resin and a matting agent as indispensable components. The matting agent comprises one or at least two types of organic or/and inorganic porous fine particles. The porous fine particles have a mean particle diameter in the range of 0.5 to 20 ?m and a specific surface area in the range of 1 to 1000 m2/g. The release sheet is produced by using the composition.Type: ApplicationFiled: September 13, 2006Publication date: January 11, 2007Applicant: Dai Nippon Printing Co., Ltd.Inventors: Kenichiro Suto, Yoshiki Kawagoe, Hiroshi Watanabe, Takeshi Kubota, Koichiro Matsudaira
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Publication number: 20040062913Abstract: There are provided a composition for matte layer formation suitable for the production of a matte synthetic leather having a matte surface with a high level of jet-blackness even without the practice of embossing, raising, etc., and a release sheet for the production of a matte synthetic leather by using the composition. The composition for matte layer formation suitable for the production of a matte synthetic leather comprises a thermosetting resin and a matting agent as indispensable components. The matting agent comprises one or at least two types of organic or/and inorganic porous fine particles. The porous fine particles have a mean particle diameter in the range of 0.5 to 20 &mgr;m and a specific surface area in the range of 1 to 1000 m2/g. The release sheet is produced by using the composition.Type: ApplicationFiled: December 26, 2002Publication date: April 1, 2004Applicant: Dai Nippon Print. Co., Ltd.Inventors: Kenichiro Suto, Yoshiki Kawagoe, Hiroshi Watanabe, Takeshi Kubota, Koichiro Matsudaira
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Publication number: 20040029001Abstract: A battery packet (50) comprises a battery case (51) formed by processing a battery case forming laminated sheet (10), a battery 50a contained in the battery case (51), and tabs (59, 60) extending outside from the battery case (51). The battery case forming laminated sheet (10) is formed by laminating a first base film layer (1a), i.e., an outermost layer, a metal foil layer (2), and a heat-adhesive resin layer (3) in that order. The first base film layer (1a) is a biaxially oriented polyethylene terephthalate resin film or a biaxially oriented nylon resin film. The metal foil layer (2) is an aluminum or copper foil. The heat-adhesive resin layer (3) is formed of a polyolefin resin, more preferably, of an acid-denatured polyolefin resin.Type: ApplicationFiled: August 12, 2003Publication date: February 12, 2004Applicant: DAI NIPPON PRINTING CO., LTD.Inventors: Takuya Yamazaki, Kiyoshi Oguchi, Koji Shimizu, Kenichiro Suto, Tsutomu Yoshinaka, Hideki Kurokawa, Hitoshi Sekino, Masahiro Yoshikawa, Hiroshi Miyama, Katsuhiko Hayashi, Jun Fukuda
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Patent number: 6632538Abstract: A battery packet (50) comprises a battery case (51) formed by processing a battery case forming laminated sheet (10), a battery 50a contained in the battery case (51), and tabs (59, 60) extending outside from the battery case (51). The battery case forming laminated sheet (10) is formed by laminating a first base film layer (1a), i.e., an outermost layer, a metal foil layer (2), and a heat-adhesive resin layer (3) in that order. The first base film layer (1a) is a biaxially oriented polyethylene terephthalate resin film or a biaxially oriented nylon resin film. The metal foil layer (2) is an aluminum or copper foil. The heat-adhesive resin layer (3) is formed of a polyolefin resin, more preferably, of an acid-denatured polyolefin resin.Type: GrantFiled: December 13, 1999Date of Patent: October 14, 2003Assignee: Dai Nippon Printing Co., Ltd.Inventors: Takuya Yamazaki, Kiyoshi Oguchi, Koji Shimizu, Kenichiro Suto, Tsutomu Yoshinaka, Hideki Kurokawa, Hitoshi Sekino, Masahiro Yoshikawa, Hiroshi Miyama, Katsuhiko Hayashi, Jun Fukuda
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Patent number: 6224964Abstract: Provided is two kind of thermal transfer sheets comprising a substrate and a white transfer layer, the white transfer layer being to be transferred onto an image-formed portion of an image-receiving sheet. In the one kind, white transfer layer includes a white ink layer containing a white pigment and/or a filler, and has a total light transmittance of 30 to 95% and a haze of 30 to 95% due to the white ink layer. In another kind, the white transfer layer includes a white ink layer and a peeling layer, the white ink layer containing a white pigment and/or a filler, the peeling layer laminated between the white ink layer and the substrate, and capable of causing a cohesive failure thereby converting into an irregular surface of a printed material through a transferring process. The present invention also provides printed materials by the using of the thermal transfer sheets described above and recording methods for producing of the printed materials.Type: GrantFiled: December 10, 1999Date of Patent: May 1, 2001Assignee: Dai Nippon Printing Co., Ltd.Inventors: Satoru Kawai, Masayasu Yamazaki, Kenichiro Suto, Katsuyuki Oshima
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Patent number: 6203890Abstract: A co-winding type thermal transfer sheet is constituted by forming on one surface side of a substrate film a heat-fusible ink layer comprising a pigment and a particulate binder, and causing a tracing paper to be peelably bonded onto the heat-fusible ink layer by the medium of an adhesive layer. The thus constituted co-winding type thermal transfer sheet is capable of providing an original image which can be reproduced by use of a blueprint process so as to provide blueprint images having a high precision and a high contrast. In addition, a co-winding type thermal transfer sheet may also be constituted by forming a heat-fusible ink layer on one surface side of a substrate film and causing a transparent resin sheet to be peelably bonded onto the heat-fusible ink layer by the medium of an adhesive layer containing a cross-linking agent. The thus constituted co-winding type thermal transfer sheet is capable of providing an image excellent in wear resistance on the transparent resin sheet.Type: GrantFiled: February 8, 2000Date of Patent: March 20, 2001Assignee: DAI Nippon Printing Co., Ltd.Inventors: Hirokatsu Imamura, Masafumi Hayashi, Kouichi Nakamura, Hirokazu Kaneko, Shigeki Umise, Kenichiro Suto, Hiromi Watanabe
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Patent number: 6071596Abstract: Provided is two kind of thermal transfer sheets comprising a substrate and a white transfer layer, the white transfer layer being to be transferred onto an image-formed portion of an image-receiving sheet. In the one kind, white transfer layer includes a white ink layer containing a white pigment and/or a filler, and has a total light transmittance of 30 to 95% and a haze of 30 to 95% due to the white ink layer. In another kind, the white transfer layer includes a white ink layer and a peeling layer, the white ink layer containing a white pigment and/or a filler, the peeling layer laminated between the white ink layer and the substrate, and capable of causing a cohesive failure thereby converting into an irregular surface of a printed material through a transferring process. The present invention also provides printed materials by the using of the thermal transfer sheets described above and recording methods for producing of the printed materials.Type: GrantFiled: March 30, 1999Date of Patent: June 6, 2000Assignee: Dai Nippon Printing Co., Ltd.Inventors: Satoru Kawai, Masayasu Yamazaki, Kenichiro Suto, Katsuyuki Oshima
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Patent number: 6043191Abstract: A co-winding type thermal transfer sheet is constituted by forming on one surface side of a substrate film a heat-fusible ink layer comprising a pigment and a particulate binder, and causing a tracing paper to be peelably bonded onto the heat-fusible ink layer by the medium of an adhesive layer. The thus constituted co-winding type thermal transfer sheet is capable of providing an original image which can be reproduced by use of a blueprint process so as to provide blueprint images having a high precision and a high contrast.In addition, a co-winding type thermal transfer sheet may also be constituted by forming a heat-fusible ink layer on one surface side of a substrate film and causing a transparent resin sheet to be peelably bonded onto the heat-fusible ink layer by the medium of an adhesive layer containing a cross-linking agent. The thus constituted co-winding type thermal transfer sheet is capable of providing an image excellent in wear resistance on the transparent resin sheet.Type: GrantFiled: May 18, 1999Date of Patent: March 28, 2000Assignee: Dai Nippon Printing Co., Ltd.Inventors: Hirokatsu Imamura, Masafumi Hayashi, Kouichi Nakamura, Hirokazu Kaneko, Shigeki Umise, Kenichiro Suto, Hiromi Watanabe
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Patent number: 5977022Abstract: Provided is two kind of thermal transfer sheets comprising a substrate and a white transfer layer, the white transfer layer being to be transferred onto an image-formed portion of an image-receiving sheet. In the one kind, white transfer layer includes a white ink layer containing a white pigment and/or a filler, and has a total light transmittance of 30 to 95% and a haze of 30 to 95% due to the white ink layer. In another kind, the white transfer layer includes a white ink layer and a peeling layer, the white ink layer containing a white pigment and/or a filler, the peeling layer laminated between the white ink layer and the substrate, and capable of causing a cohesive failure thereby converting into an irregular surface of a printed material through a transferring process. The present invention also provides printed materials by the using of the thermal transfer sheets described above and recording methods for producing of the printed materials.Type: GrantFiled: December 23, 1996Date of Patent: November 2, 1999Assignee: Dai Nippon Printing Co., Ltd.Inventors: Satoru Kawai, Masayasu Yamazaki, Kenichiro Suto, Katsuyuki Oshima
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Patent number: 5948511Abstract: A co-winding type thermal transfer sheet is constituted by forming on one surface side of a substrate film a heat-fusible ink layer comprising a pigment and a particulate binder, and causing a tracing paper to be peelably bonded onto the heat-fusible ink layer by the medium of an adhesive layer. The thus constituted co-winding type thermal transfer sheet is capable of providing an original image which can be reproduced by use of a blueprint process so as to provide blueprint images having a high precision and a high contrast.In addition, a co-winding type thermal transfer sheet may also be constituted by forming a heat-fusible ink layer on one surface side of a substrate film and causing a transparent resin sheet to be peelably bonded onto the heat-fusible ink layer by the medium of an adhesive layer containing a cross-linking agent. The thus constituted co-winding type thermal transfer sheet is capable of providing an image excellent in wear resistance on the transparent resin sheet.Type: GrantFiled: July 23, 1996Date of Patent: September 7, 1999Assignee: Dai Nippon Printing Co., Ltd.Inventors: Hirokatsu Imamura, Masafumi Hayashi, Kouichi Nakamura, Hirokazu Kaneko, Shigeki Umise, Kenichiro Suto, Hiromi Watanabe
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Patent number: 5858917Abstract: An image-receiving sheet for thermal transfer printing, comprises a substrate and a receptor layer provided on at least one surface of the substrate. The receptor layer is formed by applying a receptor layer forming composition comprising (a) at least one kind of thermoplastic resin and (b) at least one kind of release agent selected from silicone compounds expressed by the following formula (1):R.sub.1 --Si--(NCO).sub.4-1 (1)?in the formula (1), "1" indicates an integer of from 0 to 3, and "R" indicates an alkyl group, an aryl group or a vinyl group!,to the at least one surface of the substrate, and drying the thus applied composition by heat.Type: GrantFiled: February 12, 1997Date of Patent: January 12, 1999Assignee: Dai Nippon Printing Co., Ltd.Inventors: Masayasu Yamazaki, Satoru Kawai, Kenichiro Suto, Hitoshi Saito
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Patent number: 5834397Abstract: There is provided a thermal transfer image-receiving sheet comprising: a substrate sheet; and a receptive layer provided on at least one side of the substrate sheet, the receptive layer being formed of a receptive layer-constituting resin containing an ethylene terpolymer selected from an ethylene/vinyl acetate/polar group-containing monomer terpolymer and an ethylene/acrylic ester/polar group-containing monomer terpolymer.Type: GrantFiled: September 19, 1996Date of Patent: November 10, 1998Assignee: Dai Nippon Printing Co., Ltd.Inventors: Masayasu Yamazaki, Satoru Kawai, Kenichiro Suto