Patents by Inventor Seishi Suzuki
Seishi Suzuki 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: 8722200Abstract: A laminated plate includes two alloy plates laminated on respective sides of a core polypropylene-based resin in which the resin has a foamable property. Advantageously, the aluminum alloy plates are composed of temper treated material selected from an O material, an H22 material to an H24 material, an H32 material to an H34 material and a T4 material.Type: GrantFiled: September 9, 2009Date of Patent: May 13, 2014Assignee: Kobe Steel, Ltd.Inventors: Akio Sugimoto, Naoki Kikuchi, Hironobu Nakanishi, Seishi Suzuki, Takeshi Miura
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Patent number: 8691355Abstract: Disclosed is a film dressing comprising a film dressing body. The film dressing body (1) comprises a film (2) and a pressure-sensitive adhesive layer (3) provided on one side of the film (2). The film dressing further comprises a release liner (4) covering the pressure-sensitive adhesive layer (3) on its adhesive face, and a carrier (5) covering the backside of the film (2). A carrier division part (5d) is provided to divide the carrier (5) into a carrier first part (51) and a carrier second part (52). A flap layer (7) is stacked so as to cover the carrier division part (5d). A flap layer division part (7d) is provided in the flap layer (7) to divide the flap layer (7) into a flap layer first part (71) and a flap layer second part (72) which are partially joined respectively on the carrier first pat (51) and the carrier second part (52). Preferably, division parts (4d1, 4d2) are provided in the release liner (4).Type: GrantFiled: October 15, 2008Date of Patent: April 8, 2014Assignee: Nitto Denko CorporationInventors: Yoshio Funakoshi, Seishi Suzuki
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Publication number: 20110245749Abstract: The present invention provides a stretchable pressure-sensitive adhesive bandage, which includes a fabric substrate, and a pressure-sensitive adhesive layer and a release liner superposed on one surface of the fabric substrate in this order, the stretchable pressure-sensitive adhesive bandage being wound into a roll. When the release liner is removed from the stretchable pressure-sensitive adhesive bandage, the stretchable pressure-sensitive adhesive bandage has a width-direction elongation at a given load higher than a length-direction elongation at the given load, and has a length-direction elongation of 22 to 42% at a load of 0.5 N/5-mm width.Type: ApplicationFiled: March 31, 2011Publication date: October 6, 2011Applicant: NITTO DENKO CORPORATIONInventors: Noriyuki KIKUTA, Atsushi HAMADA, Seishi SUZUKI
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Publication number: 20110229676Abstract: Disclosed is a film dressing comprising a film dressing body. The film dressing body (1) comprises a film (2) and a pressure-sensitive adhesive layer (3) provided on one side of the film (2). The film dressing further comprises a release liner (4) covering the pressure-sensitive adhesive layer (3) on its adhesive face, and a carrier (5) covering the backside of the film (2). A carrier division part (5d) is provided to divide the carrier (5) into a carrier first part (51) and a carrier second part (52). A flap layer (7) is stacked so as to cover the carrier division part (5d). A flap layer division part (7d) is provided in the flap layer (7) to divide the flap layer (7) into a flap layer first part (71) and a flap layer second part (72) which are partially joined respectively on the carrier first pat (51) and the carrier second part (52). Preferably, division parts (4d1, 4d2) are provided in the release liner (4).Type: ApplicationFiled: October 15, 2008Publication date: September 22, 2011Applicant: NITTO DENKO CORPORATIONInventors: Yoshio Funakoshi, Seishi Suzuki
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Publication number: 20110159261Abstract: Provided in the present invention is a laminated plate in which a thin aluminum alloy plate having a remarkably lowered forming limit is laminated on each of the two sides of a core polypropylene based resin having foamable property which has inferior formability and shape stability, and which is able to be subjected to forming and is excellent in shape stability after this forming. A laminated plate 1 according to the present invention is one in which aluminum alloy plates 2a and 2b are laminated on each of the two sides of a core polypropylene based resin 3a having foamable property, and after forming, the core polypropylene based resin 3a having foamable property is foamed by heating, thereby forming a composite formed article. A plate thickness of this plated plate 1 is thin. Also, the aluminum alloy plates 2a and 2b and the core polypropylene based resin 3a having foamable property which constitute this laminated plate are each constituted so as to have a thin plate thickness.Type: ApplicationFiled: September 9, 2009Publication date: June 30, 2011Applicant: Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)Inventors: Akio Sugimoto, Naoki Kikuchi, Hironobu Nakanishi, Seishi Suzuki, Takeshi Miura
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Patent number: 7678959Abstract: The present invention relates to a film base material for an adhesive skin patch, which includes an elastomer film unevenly having unevenness on at least one surface thereof, in which, in one unevenness in which the distance perpendicular to the surface of the elastomer film between the top of the unevenness and the bottom thereof is the longest among the plurality of unevenness, the distance is within the range of from 1 to 5 ?m; in another unevenness in which the distance perpendicular to the surface of the elastomer film between the top of the unevenness and the bottom thereof is the shortest among the plurality of unevenness, the distance is within the range of from 0.1 to 0.9 ?m; and the 10-point average roughness of the surface is within the range of from 0.5 ?m to 3 ?m, and which is decreased in glossy texture on the surface thereof and inconspicuous when it is applied to the skin or the like; and the adhesive skin patch including the film base material.Type: GrantFiled: February 27, 2007Date of Patent: March 16, 2010Assignee: Nitto Denko CorporationInventors: Katsuhiro Okada, Seishi Suzuki, Yasuyuki Sasaki, Yuko Ueda, Toshiyuki Yoshikawa
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Publication number: 20080208099Abstract: The present invention relates to a film base material for an adhesive skin patch, which includes an elastomer film unevenly having unevenness on at least one surface thereof, in which, in one unevenness in which the distance perpendicular to the surface of the elastomer film between the top of the unevenness and the bottom thereof is the longest among the plurality of unevenness, the distance is within the range of from 1 to 5 ?m; in another unevenness in which the distance perpendicular to the surface of the elastomer film between the top of the unevenness and the bottom thereof is the shortest among the plurality of unevenness, the distance is within the range of from 0.1 to 0.9 ?m; and the 10-point average roughness of the surface is within the range of from 0.5 ?m to 3 ?m, and which is decreased in glossy texture on the surface thereof and inconspicuous when it is applied to the skin or the like; and the adhesive skin patch including the film base material.Type: ApplicationFiled: February 27, 2007Publication date: August 28, 2008Applicant: NITTO DENKO CORPORATIONInventors: Katsuhiro Okada, Seishi Suzuki, Yasuyuki Sasaki, Yuko Ueda, Toshiyuki Yoshikawa
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Publication number: 20050169975Abstract: To have acceptable moisture permeability and enable prevention of deformation due to swelling, the film base material for an adhesive skin patch includes an ether-based urethane resin obtained from at least one member selected from the group consisting of polyoxytetramethylene glycol, butanediol, polyethylene glycol, and polypropylene glycol as a diol component, and methylene diphenyl-diisocyanate as an isocyanate component. The film base material for an adhesive skin patch has a moisture permeability of preferably 800 to 4,000 g/m2ยท24 hrs. The adhesive skin patch can be produced by forming a pressure-sensitive adhesive layer on one side of the film base material for an adhesive skin patch.Type: ApplicationFiled: January 31, 2005Publication date: August 4, 2005Applicant: NITTO DENKO CORPORATIONInventors: Seishi Suzuki, Katsuhiro Okada, Yasuyuki Sasaki, Toshiyuki Yoshikawa
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Publication number: 20050031860Abstract: To provide a pressure-sensitive adhesive sheet that is free of swelling or deformation of a substrate due to migration of a liquid component from the pressure-sensitive adhesive layer and has acceptable processability, the pressure-sensitive adhesive sheet includes a carrier film; an elastomer film provided on one surface of the carrier film; and a pressure-sensitive adhesive layer provided on the elastomer film, in which the pressure-sensitive adhesive layer includes a composition that contains an acrylic polymer as a main component and a compatible component being compatible with the acrylic polymer and liquid or paste-like at room temperature, and in which the carrier film has a heat shrinkage of 3.0% or more and 4.5% or less in the longitudinal direction and 1.2% or more and 4.2% or less in the transverse direction.Type: ApplicationFiled: August 2, 2004Publication date: February 10, 2005Inventors: Katsuhiro Okada, Yasuyuki Sasaki, Seishi Suzuki, Masayoshi Kuniya
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Patent number: 6849057Abstract: A pressure-sensitive adhesive tape for fixing a joint portion includes a support of a generally rectangular shape having a longer side and a shorter side and a pressure sensitive adhesive layer on one side of the support in at least a portion thereof. The support is provided with a non-adherent portion or a weakly adherent portion. The tape has a cut line extending from an end of the shorter side to near the non-adherent or weakly adherent portion.Type: GrantFiled: May 8, 2002Date of Patent: February 1, 2005Assignee: Nitto Denko CorporationInventors: Hideo Satou, Masayuki Konno, Kodo Kishida, Yoshitada Morikawa, Osamu Oohira, Seishi Suzuki, Yuichi Inoue
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Publication number: 20040265361Abstract: A pressure-sensitive adhesive sheet for application to the skin which employs a substrate film made of a chlorine-free material is provided as a substitute for the substrate film made of a flexible vinyl chloride resin. A pressure-sensitive adhesive sheet for application to the skin, which comprises (1) a substrate film comprising a resin composition comprising from 20 to 80% by weight of an ethylene/vinyl acetate copolymer having a weight-average molecular weight higher than 1×105 and not higher than 1×106, a melt flow rate of 1.0 g/10 min or lower, and a vinyl acetate content higher than 28% by weight and not higher than 35% by weight and from 80 to 20% by weight of at least one polyolefin resin selected from the group consisting of polyethylene, polypropylene, ethylene/propylene copolymers, and mixtures thereof and having a melt flow rate in the range of from 0.3 to 4.0 g/10 min and, (2) a pressure-sensitive adhesive layer for application to the skin.Type: ApplicationFiled: June 23, 2004Publication date: December 30, 2004Applicant: NITTO DENKO CORPORATIONInventors: Masayoshi Kuniya, Seishi Suzuki, Yasuyuki Sasaki
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Patent number: 6806427Abstract: A cable protecting tube having high transparency and allowing the filling condition of mortar therein to be visually observed from the outside as well as exhibiting high pressure resistance is provided. A cable protecting tube for accommodating a cable and for filling with mortar includes a protecting tube (1) having smooth inner and outer surfaces formed from an ionomer resin excellent in transparency, and a spiral or mesh-shaped reinforcing member (2) for reinforcing the protecting tube. The reinforcing member (2) may be buried in the protecting tube (1). The protecting tube (1) is not limited to the smooth-walled tube but may be a spirally corrugated tube.Type: GrantFiled: June 9, 2003Date of Patent: October 19, 2004Assignees: Anderson Technology Corporation, Shinko Wire Company, Tigers Polymer CorporationInventors: Tsutomu Kadotani, Toshikazu Minami, Shoji Shirahama, Tetsuya Inagake, Seishi Suzuki
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Publication number: 20040020679Abstract: A cable protecting tube having high transparency and allowing the filling condition of mortar therein to be visually observed from the outside as well as exhibiting high pressure resistance is provided.Type: ApplicationFiled: June 9, 2003Publication date: February 5, 2004Inventors: Tsutomi Kadotani, Toshikazu Minami, Shoji Shirahama, Tetsuya Inagake, Seishi Suzuki
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Publication number: 20030069530Abstract: A pressure-sensitive adhesive tape for fixing a joint portion includes a support of a generally rectangular shape having a longer side and a shorter side and a pressure sensitive adhesive layer on one side of the support in at least a portion thereof. The support is provided with a non-adherent portion or a weakly adherent portion. The tape has a cut line extending from an end of the shorter side to near the non-adherent or weakly adherent portion.Type: ApplicationFiled: May 8, 2002Publication date: April 10, 2003Applicant: NITTO DENKO CORPORATIONInventors: Hideo Satou, Masayuki Konno, Kodo Kishida, Yoshitada Morikawa, Osamu Oohira, Seishi Suzuki, Yuichi Inoue
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Patent number: 5656675Abstract: A process for producing an automotive molded roof material is provided which comprises sheeting a foamable sheet forming composition comprising a specified propylene resin, a glass fiber, a radical initiator, a crosslinking auxiliary and a foaming agent in specific proportions into a foamable sheet, lining one side of the foamable sheet with a backing sheet so as to integrate these and irradiating the foamable sheet with ionizing radiation to thereby crosslink the propylene resin, followed by heating the foamable sheet so as to cause the foamable sheet to foam, placing a cover sheet on the other side of the foamed sheet before the sheet cools to solidify and press molding the cover sheet on the foamed sheet to cover. There is also provided an automotive molded roof material produced by the above process. An automotive molded roof material is obtained which can be recycled, is lightweight and has high rigidity.Type: GrantFiled: November 8, 1995Date of Patent: August 12, 1997Assignee: Mitsui Petrochemical Industries, Ltd.Inventors: Toshio Kobayashi, Keinosuke Morita, Seishi Suzuki
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Patent number: 4890770Abstract: A dispensing and closing package for liquid products has a cap which also serves as a measuring cup. The cap fits on the outer circumference of a dispensing cylinder. A passageway is provided adjacent to a common point between the cap and the dispensing cylinder running between the container body and the inside of the cap. Residual liquid products adherent in the inside of the cap returns into the container body through the passageway.Type: GrantFiled: June 8, 1988Date of Patent: January 2, 1990Assignees: Shiseido Company Limited, Toppan Printing Company LimitedInventors: Tomoyuki Haga, Naotake Ozaki, Kazushi Koinuma, Masatoshi Fujima, Seishi Suzuki
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Patent number: 4759988Abstract: Disclosed is an improved granular material used for forming construction materials such as concrete and mortar. The grain material comprises a main material of fly ash or slug powder and reinforcing fibers. The reinforcing fibers are mixed with the main material together with a binder to form a grain body such that the reinforcing fibers project outward from the surface of the grain body. The reinforcing fibers mixed in this fashion permit increasing the bonding strength between the grain and the binder such as cement so as to improve the mechanical strength of the resultant construction material.Type: GrantFiled: June 3, 1987Date of Patent: July 26, 1988Assignees: Tohoku Electric Power Company, Inc., Yoshihiko Ohama, Tohoku Pole Company, Inc.Inventors: Tadashi Yamamoto, Yoshihiko Ohama, Seishi Suzuki
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Patent number: 4734320Abstract: A stretchable cloth adhesive tape useful for taping which comprises a tape support woven from warps and wefts and having stretchability in at least one direction and a pressure-sensitive adhesive layer formed on one surface of the support. The tape support is fixed in a state stretched at least 3% of its maximum elongation upon being stretched to a limit.Type: GrantFiled: January 30, 1987Date of Patent: March 29, 1988Assignee: Nitto Electric Industrial Co., Ltd.Inventors: Osamu Ohira, Katsuo Matsumoto, Hiroshi Doi, Seishi Suzuki, Eiji Tsukahara