Patents by Inventor Takakazu Goto
Takakazu Goto 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: 9822440Abstract: Employed is a roller-type continuous vapor-deposited film forming device in which a film-forming section and a preprocessing section provided with a plasma preprocessing device are arranged in series at a distance from each other. With a substrate transported at a high speed, plasma (P) is supplied to the substrate surface side while set to an electrically positive potential by a plasma preprocessing means for supplying the plasma toward the substrate (S) in a space enclosed in a preprocessing roller, and enclosed in a plasma supply means for supplying a plasma-forming gas and in a magnet (21), which is a magnetism formation means. An active preprocessed surface is formed on the surface of the substrate (S). An inorganic oxide vapor-deposited film having as a principal component thereof an aluminum oxide containing AL-C covalent bonds is immediately formed at high speed in succession on the preprocessed surface of the substrate to produce a highly adhesive transparent vapor-deposited film.Type: GrantFiled: September 26, 2013Date of Patent: November 21, 2017Assignee: DAI NIPPON PRINTING CO., LTD.Inventors: Shigeki Matsui, Tatsuo Asuma, Teruhisa Komuro, Hiroshi Miyama, Takakazu Goto, Kaoru Miyazaki, Hiroshi Matsuzaki
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Publication number: 20150275349Abstract: Employed is a roller-type continuous vapor-deposited film forming device in which a film-forming section and a preprocessing section provided with a plasma preprocessing device are arranged in series at a distance from each other. With a substrate transported at a high speed, plasma (P) is supplied to the substrate surface side while set to an electrically positive potential by a plasma preprocessing means for supplying the plasma toward the substrate (S) in a space enclosed in a preprocessing roller, and enclosed in a plasma supply means for supplying a plasma-forming gas and in a magnet (21), which is a magnetism formation means. An active preprocessed surface is formed on the surface of the substrate (S). An inorganic oxide vapor-deposited film having as a principal component thereof an aluminum oxide containing AL-C covalent bonds is immediately formed at high speed in succession on the preprocessed surface of the substrate to produce a highly adhesive transparent vapor-deposited film.Type: ApplicationFiled: September 26, 2013Publication date: October 1, 2015Applicant: DAI NIPPON PRINTING CO., LTD.Inventors: Shigeki Matsui, Tatsuo Asuma, Teruhisa Komuro, Hiroshi Miyama, Takakazu Goto, Kaoru Miyazaki, Hiroshi Matsuzaki
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Patent number: 7485393Abstract: The present invention relates to a laminate for battery encasement comprising aluminum foil and an inner layer, wherein a resin film layer that comprises an aminated phenol polymer (A), an acrylic polymer (B), a phosphorus compound (C), and a zirconium compound (D) lies between the aluminum foil and the inner layer. The laminate for battery encasement of the present invention is excellent in adhesiveness, gas impermeability, etc., and therefore can be suitably used as a material for encasing a secondary battery, particularly a lithium ion polymer secondary battery.Type: GrantFiled: August 30, 2002Date of Patent: February 3, 2009Assignee: Dai Nippon Printing Co., Ltd.Inventors: Hideki Arao, Masashi Hiromitsu, Takakazu Goto, Kazuya Tanaka, Akio Shimizu, Ryoji Morita
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Patent number: 7309831Abstract: A protective sheet for a solar battery module comprises a weather-resistant sheet (1) of, for example, a fluorocarbon resin, and a deposited inorganic oxide thin film (2) formed on one of the surfaces of the weather-resistant sheet (1). A surface-treated layer (3) is formed in the weather-resistant sheet (1) to enhance adhesion between the weather-resistant sheet (1) and the deposited inorganic oxide thin film (2).Type: GrantFiled: June 22, 2004Date of Patent: December 18, 2007Assignee: Dai Nippon Printing Co., LtdInventors: Hiroshi Yamada, Koujiro Ookawa, Yasuki Suzuura, Takakazu Goto, Hideki Arao, Atsuo Tsuzuki, Kazuyuki Takasawa, Hiroshi Yamamoto, Katsutoshi Konno
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Patent number: 7285334Abstract: A lithium battery comprises a pouch (4) and a lithium battery module (2) packaged in the pouch (4). The pouch (4) is formed from a battery packaging laminated structure (10). The laminated structure (10) has an outermost layer (11), a barrier layer (12) and an innermost layer (14), or an outermost layer (11), a barrier layer (12), an intermediate layer (13) and an innermost layer (14) superposed in that order. The outermost layer (11) is formed of a formable base material, the barrier layer (12) is formed of a impermeable base material having a barrier property, the intermediate layer (13) is formed of a formable base material and the innermost layer (14) is formed of a heat-adhesive base material.Type: GrantFiled: April 10, 2000Date of Patent: October 23, 2007Assignee: Dai Nippon Printing Co., Ltd.Inventors: Rikiya Yamashita, Kazuki Yamada, Yuichi Hirai, Youichi Mochiduki, Takanori Yamashita, Hitoshi Sekino, Jun Fukuda, Kouichi Mikami, Hiroki Nakagawa, Miho Miyahara, Chie Kawai, Hideki Arao, Takakazu Goto
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Patent number: 7205042Abstract: The present invention relates to a laminate for battery encasement comprising aluminum foil and an inner layer, wherein a resin film layer that comprises an aminated phenol polymer (A), a trivalent chromium compound (B), and a phosphorus compound (C) lies between the aluminum foil and the inner layer. The laminate for battery encasement of the present invention is excellent in adhesiveness, gas impermeability, etc., and therefore can be suitably used as a material for encasing a secondary battery, particularly a lithium ion polymer secondary battery.Type: GrantFiled: February 6, 2002Date of Patent: April 17, 2007Assignee: Dai Nippon Printing Co., Ltd.Inventors: Hideki Arao, Koichi Mikami, Takakazu Goto, Kazuya Tanaka, Akio Shimizu, Ryoji Morita
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Publication number: 20040265688Abstract: The present invention relates to a laminate for battery encasement comprising aluminum foil and an inner layer, wherein a resin film layer that comprises an aminated phenol polymer (A), an acrylic polymer (B), a phosphorus compound (C), and a zirconium compound (D) lies between the aluminum foil and the inner layer. The laminate for battery encasement of the present invention is excellent in adhesiveness, gas impermeability, etc., and therefore can be suitably used as a material for encasing a secondary battery, particularly a lithium ion polymer secondary battery.Type: ApplicationFiled: August 13, 2004Publication date: December 30, 2004Inventors: Hideki Arao, Masashi Hiromitsu, Takakazu Goto, Kazuya Tanaka, Akio Shimizu, Ryoji Morita
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Publication number: 20040229394Abstract: A protective sheet for a solar battery module comprises a weather-resistant sheet (1) of, for example, a fluorocarbon resin, and a deposited inorganic oxide thin film (2) formed on one of the surfaces of the weather-resistant sheet (1). A surface-treated layer (3) is formed in the weather-resistant sheet (1) to enhance adhesion between the weather-resistant sheet (1) and the deposited inorganic oxide thin film (2).Type: ApplicationFiled: June 22, 2004Publication date: November 18, 2004Applicant: Dai Nippon Printing Co., Ltd.Inventors: Hiroshi Yamada, Koujiro Ookawa, Yasuki Suzuura, Takakazu Goto, Hideki Arao, Atsuo Tsuzuki, Kazuyuki Takasawa, Hiroshi Yamamoto, Katsutoshi Konno
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Patent number: 6777610Abstract: A protective sheet for a solar battery module comprises a weather-resistant sheet (1) of, for example, a fluorocarbon resin, and a deposited inorganic oxide thin film (2) formed on one of the surfaces of the weather-resistant sheet (1). A surface-treated layer (3) is formed in the weather-resistant sheet (1) to enhance adhesion between the weather-resistant sheet (1) and the deposited inorganic oxide thin film (2).Type: GrantFiled: August 16, 2002Date of Patent: August 17, 2004Assignee: Dai Nippon Printing Co., Ltd.Inventors: Hiroshi Yamada, Koujiro Ookawa, Yasuki Suzuura, Takakazu Goto, Hideki Arao, Atsuo Tsuzuki, Kazuyuki Takasawa, Hiroshi Yamamoto, Katsutoshi Konno
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Publication number: 20040067376Abstract: The present invention relates to a laminate for battery encasement comprising aluminum foil and an inner layer, wherein a resin film layer that comprises an aminated phenol polymer (A), a trivalent chromium compound (B), and a phosphorus compound (C) lies between the aluminum foil and the inner layer. The laminate for battery encasement of the present invention is excellent in adhesiveness, gas impermeability, etc., and therefore can be suitably used as a material for encasing a secondary battery, particularly a lithium ion polymer secondary battery.Type: ApplicationFiled: July 18, 2003Publication date: April 8, 2004Inventors: Hideki Arao, Koichi Mikami, Takakazu Goto, Kazuya Tanaka, Akio Shimizu, Ryoji Morita
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Publication number: 20030051751Abstract: A protective sheet for a solar battery module comprises a weather-resistant sheet (1) of, for example, a fluorocarbon resin, and a deposited inorganic oxide thin film (2) formed on one of the surfaces of the weather-resistant sheet (1). A surface-treated layer (3) is formed in the weather-resistant sheet (1) to enhance adhesion between the weather-resistant sheet (1) and the deposited inorganic oxide thin film (2).Type: ApplicationFiled: August 16, 2002Publication date: March 20, 2003Applicant: Dai Nippon Printing Co., Ltd.Inventors: Hiroshi Yamada, Koujiro Ookawa, Yasuki Suzuura, Takakazu Goto, Hideki Arao, Atsuo Tsuzuki, Kazuyuki Takasawa, Hiroshi Yamamoto, Katsutoshi Konno
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Patent number: 6465726Abstract: A protective sheet for a solar battery module comprises a weather-resistant sheet (1) of, for example, a fluorocarbon resin, and a deposited inorganic oxide thin film (2) formed on one of the surfaces of the weather-resistant sheet (1). A surface-treated layer (3) is formed in the weather-resistant sheet (1) to enhance adhesion between the weather-resistant sheet (1) and the deposited inorganic oxide thin film (2).Type: GrantFiled: October 26, 2001Date of Patent: October 15, 2002Assignee: Dai Nippon Printing Co., Ltd.Inventors: Hiroshi Yamada, Koujiro Ookawa, Yasuki Suzuura, Takakazu Goto, Hideki Arao, Atsuo Tsuzuki, Kazuyuki Takasawa, Hiroshi Yamamoto, Katsutoshi Konno
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Publication number: 20020050287Abstract: A protective sheet for a solar battery module comprises a weather-resistant sheet (1) of, for example, a fluorocarbon resin, and a deposited inorganic oxide thin film (2) formed on one of the surfaces of the weather-resistant sheet (1). A surface-treated layer (3) is formed in the weather-resistant sheet (1) to enhance adhesion between the weather-resistant sheet (1) and the deposited inorganic oxide thin film (2).Type: ApplicationFiled: October 26, 2001Publication date: May 2, 2002Applicant: DAI NIPPON PRINTING CO., LTD.Inventors: Hiroshi Yamada, Koujiro Ookawa, Yasuki Suzuura, Takakazu Goto, Hideki Arao, Atsuo Tsuzuki, Kazuyuki Takasawa, Hiroshi Yamamoto, Katsutoshi Konno
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Patent number: 6335479Abstract: A protective sheet for a solar battery module comprises a weather-resistant sheet (1) of, for example, a fluorocarbon resin, and a deposited inorganic oxide thin film (2) formed on one of the surfaces of the weather-resistant sheet (1). A surface-treated layer (3) is formed in the weather-resistant sheet (1) to enhance adhesion between the weather-resistant sheet (1) and the deposited inorganic oxide thin film (2).Type: GrantFiled: October 13, 1999Date of Patent: January 1, 2002Assignee: Dai Nippon Printing Co., Ltd.Inventors: Hiroshi Yamada, Koujiro Ookawa, Yasuki Suzuura, Takakazu Goto, Hideki Arao, Atsuo Tsuzuki, Kazuyuki Takasawa, Hiroshi Yamamoto, Katsutoshi Konno