Patents by Inventor Katsuya Yamada

Katsuya Yamada 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).

  • Publication number: 20120325797
    Abstract: A heater unit according to an embodiment includes: a flat heater including a linear heating element arranged in a planar pattern; a first mesh body formed in a mesh pattern using a material with high heat conductivity and placed at least on one side of the flat heater facing the flat heater; and a second mesh body formed in a mesh pattern using a material with lower heat conductivity than that of the first mesh body and placed to face a surface of the first mesh body opposite to the surface of the first mesh body facing the flat heater.
    Type: Application
    Filed: June 21, 2012
    Publication date: December 27, 2012
    Applicants: Kabushiki Kaisha Toshiba, Shibaura Mechatronics Corporation
    Inventors: Masaaki FURUYA, Munenori IWAMI, Takahiko WAKATSUKI, Masanori Kondo, Katsuya YAMADA
  • Publication number: 20120112084
    Abstract: According to one embodiment, a radiation detection apparatus includes a radiation detection panel, a support member, a circuit board, a flexible circuit board, a housing, a connecting member, a thermally radiative member, and a thermally conductive member. The support member supports the radiation detection panel on one surface thereof. The circuit board is supported by other surface of the support member, and drives the radiation detection panel. The flexible circuit board electrically connects the radiation detection panel with the circuit board, and on which an integrated circuit is mounted. The housing has thermal insulation, and a part of which is provided with an opening. The connecting member is connected to the support member and the housing. The thermally radiative member is located outside the housing and extends through the opening. The thermally radiative member is opposed to the integrated circuit, and shields an electromagnetic field that leaks from the opening.
    Type: Application
    Filed: November 4, 2011
    Publication date: May 10, 2012
    Inventors: Katsuya YAMADA, Yasuaki Kawasaki, Hiroshi Iwata
  • Publication number: 20110211673
    Abstract: According to one embodiment, a radiation detection apparatus includes a radiation detection panel, a support member that is configured to support the radiation detection panel on one surface thereof and has electrical conductive property, a circuit board that is supported on the other surface of the support member, a flexible circuit board configured to electrically connect the radiation detection panel to the circuit board, a heat insulation member arranged between the radiation detection panel and the circuit board, a housing that is configured to accommodate the radiation detection panel, the circuit board, the support member, and the heat insulation member and has electrical conductive property, and a heat conduction member that is accommodated in the housing, connected to the support member and the housing, and configured to achieve electrical conduction between the support member and the housing to conduct heat of the support member to the housing.
    Type: Application
    Filed: March 31, 2011
    Publication date: September 1, 2011
    Applicants: KABUSHIKI KAISHA TOSHIBA, Toshiba Electron Tubes & Devices Co., Ltd.
    Inventors: Yasuaki Kawasaki, Katsuya Yamada
  • Publication number: 20110189708
    Abstract: An object of the present invention is to provide a method for accurately evaluating the specific incorporation of D-glucose into cells. The present invention as a means for achieving the object is characterized by comprising contacting a D-glucose derivative that has a fluorescent chromophore in the molecule and is specifically incorporated into cells and an L-glucose derivative that has a fluorescent chromophore in the molecule with different cells in the same cell strain to be evaluated, respectively, comparing the fluorescence emitted by the D-glucose derivative that has a fluorescent chromophore in the molecule and is specifically incorporated into cells with the fluorescence emitted by the L-glucose derivative that has a fluorescent chromophore in the molecule, and evaluating the specific incorporation of D-glucose into cells relative to L-glucose by taking the difference between the two kinds of fluorescence intensities.
    Type: Application
    Filed: August 7, 2009
    Publication date: August 4, 2011
    Applicants: HIROSAKI UNIVERSITY, NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY
    Inventors: Katsuya Yamada, Hideaki Matsuoka, Tadashi Teshima, Toshihiro Yamamoto
  • Publication number: 20110127077
    Abstract: The object is to provide a polyimide ink composition having good printing properties and good continuous priming properties, which composition can be dried at a low temperature of not higher than 220° C., and which composition gives a coating film, after being dried, having excellent dimensional stability, heat resistance, low modulus of elasticity, flexibility, resistance to warping, chemical resistance, adhesiveness with substrates, and plating resistance.
    Type: Application
    Filed: February 11, 2011
    Publication date: June 2, 2011
    Inventors: Maw Soe WIN, Toshiyuki Goshima, Eika Kyo, Shintaro Nakajima, Noriki Hayashi, Tohru Kashiwagi, Kenji Miyazaki, Katsuya Yamada, Naoyuki Yamabayashi, Shoji Nakagama, Hiroshi Okuyama, Fumio Kasabo, Ippei Tanaka
  • Publication number: 20090229870
    Abstract: The object is to provide a polyimide ink composition having good printing properties and good continuous printing properties, which composition can be dried at a low temperature of not higher than 220° C., and which composition gives a coating film, after being dried, having excellent dimensional stability, heat resistance, low modulus of elasticity, flexibility, resistance to warping, chemical resistance, adhesiveness with substrates, and plating resistance.
    Type: Application
    Filed: May 21, 2009
    Publication date: September 17, 2009
    Inventors: Maw Soe Win, Toshiyuki Goshima, Eika Kyo, Shintaro Nakajima, Noriki Hayashi, Tohru Kashiwagi, Kenji Miyazaki, Katsuya Yamada, Naoyuki Yamabayashi, Shoji Nakagama, Hiroshi Okuyama, Fumio Kasabo, Ippei Tanaka
  • Publication number: 20090225955
    Abstract: The angle of each collimator plate with respect to an X-ray focal point is determined by fitting the collimator plate in grooves formed in upper and lower supports each having an integral structure. In addition, the warpage of each collimator plate is corrected and its flatness is maintained by fitting the periphery of the collimator plate which is on the X-ray detector side in a corresponding groove of an abutment plate provided on the X-ray detection surface side of the upper and lower supports. Furthermore, each collimator plate is supported by the corresponding grooves of the upper and lower supports and the corresponding groove of the abutment plate at least three sides.
    Type: Application
    Filed: April 3, 2009
    Publication date: September 10, 2009
    Applicants: KABUSHIKI KAISHA TOSHIBA, TOSHIBA MEDICAL SYSTEMS CORPORATION
    Inventors: Kenji Igarashi, Masaharu Shimizu, Akiji Wakabayashi, Yasuo Saito, Machiko Iso, Tsuguo Kishi, Shigeru Sakuta, Masaru Kitamura, Ryuhachiro Doji, Hideki Ide, Shuya Nambu, Masahiko Yamazaki, Katsuya Yamada, Yasutada Nakagawa
  • Patent number: 7526070
    Abstract: The angle of each collimator plate with respect to an X ray focal point is determined by fitting the collimator plate in grooves formed in upper and lower supports each having an integral structure. In addition, the warpage of each collimator plate is corrected and its flatness is maintained by fitting the periphery of the collimator plate which is on the X ray detector side in a corresponding groove of an abutment plate provided on the X ray detection surface side of the upper and lower supports. Furthermore, each collimator plate is supported by the corresponding grooves of the upper and lower supports and the corresponding groove of the abutment plate on at least three sides.
    Type: Grant
    Filed: April 14, 2006
    Date of Patent: April 28, 2009
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Medical Systems Corporation
    Inventors: Kenji Igarashi, Masaharu Shimizu, Akiji Wakabayashi, Yasuo Saito, Machiko Iso, Tsuguo Kishi, Shigeru Sakuta, Masaru Kitamura, Ryuhachiro Doji, Hideki Ide, Shuya Nambu, Masahiko Yamazaki, Katsuya Yamada, Yasutada Nakagawa
  • Publication number: 20090054792
    Abstract: Heartbeat/respiration sensor 4 comprises flexible vibration transmitting plate 1 formed with a plurality of air vents 3, and piezoelectric transducer 2 mounted on vibration transmitting plate 1.
    Type: Application
    Filed: June 30, 2005
    Publication date: February 26, 2009
    Inventors: Shinichi Sato, Katsuya Yamada, Nobuya Inagaki, Akira Ishida
  • Publication number: 20080275181
    Abstract: The object is to provide a polyimide ink composition having good printing properties and good continuous printing properties, which composition can be dried at a low temperature of not higher than 220° C., and which composition gives a coating film, after being dried, having excellent dimensional stability, heat resistance, low modulus of elasticity, flexibility, resistance to warping, chemical resistance, adhesiveness with substrates, and plating resistance.
    Type: Application
    Filed: May 24, 2005
    Publication date: November 6, 2008
    Applicant: Sumitomo Electric Industries, Ltd
    Inventors: Maw Soe Win, Toshiyuki Goshima, Eika Kyo, Shintaro Nakajima, Noriki Hayashi, Tohru Kashiwagi, Kenji Miyazaki, Katsuya Yamada, Naoyuki Yamabayashi, Shoji Nakagama, Hiroshi Okuyama, Fumio Kasabo, Ippei Tanaka
  • Patent number: 7174854
    Abstract: A device, for maintaining body temperature with detection of heart rate and respiratory rate small animals, has a layered structure and includes a sheet-like pressure-sensitive sensor superimposed on a flat-plate heater and sandwiched between thin insulation sheets. A spacer formed of a metallic plate, having a hole into which the pressure-sensitive sensor is fitted, is also provided between the thin insulation sheets.
    Type: Grant
    Filed: February 4, 2003
    Date of Patent: February 13, 2007
    Assignee: Japan Science and Technology Agency
    Inventors: Shinichi Sato, Katsuya Yamada, Nobuya Inagaki
  • Publication number: 20050039699
    Abstract: To provide a device for maintaining body temperature having heart rate and respiratory rate detection function for small animals and a heart rate and respiratory rate measurement system for small animals, which are capable of being simply and easily set up without causing the small animals pain. A sheet pressure-sensitive sensor (piezoelectric device or the like) (4) is provided over a flat-plate heater (1) to which a heater-current supplying line (2) is connected. The pressure-sensitive sensor (4) is sandwiched between thin insulation sheets (3). A spacer (6) formed of a metallic plate having a hole into which the pressure-sensitive sensor fits is provided between the thin insulation sheet (3, 3). A signal line (5) of the pressure-sensitive sensor (4) is connected to a control device and the heater-current supplying line (2) is connected to a power supply that is capable of being controlled by the control device.
    Type: Application
    Filed: February 4, 2003
    Publication date: February 24, 2005
    Inventors: Shinichi Sato, Katsuya Yamada, Nobuya Inagaki
  • Patent number: 6816964
    Abstract: An agent is downloaded from a server to a client before installation. Then, the agent executes installation of an install file into the client by referring to a managing record file and according to an execution script. The agent updates the managing record file according to an install execution state of the client. When downloaded again from the server to the client after reboot, the agent continues the installation of the install file by referring to the managing record file and according to the execution script, and further updates the managing record file according to an install execution state of the client.
    Type: Grant
    Filed: March 10, 2000
    Date of Patent: November 9, 2004
    Assignee: Fujitsu Limited
    Inventors: Masanori Suzuki, Akikazu Seki, Katsuya Yamada
  • Publication number: 20040221024
    Abstract: The present invention is directed to an apparatus enabled to easily and automatically restore the environment of a client in a client/server system after a hard disk of the client is replaced with a new one. This apparatus has a unit recognizing that replacement of a hard disk of a client (200) is performed, and another unit that installs data, which is backed up from the hard disk provided in the client before the replacement thereof and subsequently and preliminarily stored in a server (100), in response to the replacement thereof onto a hard disk provided in the client after the replacement. Further, a plurality of kinds of data backed up from the hard disk, which is provided in the client before the replacement thereof, are prepared in the server. One of the plurality of kinds of data can be selected therefrom and installed on the hard disk that is provided in the client.
    Type: Application
    Filed: March 20, 2001
    Publication date: November 4, 2004
    Inventors: Katsuya Yamada, Masanori Suzuki
  • Patent number: 6752954
    Abstract: A manufacturing method is provided for a roller, by which a roller having low eccentricity and high surface smoothness can be obtained without the need to perform cumbersome processes such as polishing of a foamed layer. The manufacturing method for a roller includes the steps of injecting a foam-layer compound into the space between a core bar, which is disposed at the center of a cylindrical mold, and an electron beam-irradiated tube, which has an outer diameter somewhat smaller than an inside diameter of the cylindrical mold, and which is set inside the cylindrical mold, and heating and foaming the foam-layer compound, so that the outer surface of the electron beam-irradiated tube is pressed against the inner surface of the cylindrical mold.
    Type: Grant
    Filed: December 11, 2002
    Date of Patent: June 22, 2004
    Assignee: Sumitomo Electric Fine Polymer, Inc.
    Inventors: Kazuaki Ikeda, Katsuya Yamada
  • Publication number: 20030132555
    Abstract: A manufacturing method is provided for a roller, by which a roller having low eccentricity and high surface smoothness can be obtained without the need to perform cumbersome processes such as polishing of a foamed layer, etc.
    Type: Application
    Filed: December 11, 2002
    Publication date: July 17, 2003
    Inventors: Kazuaki Ikeda, Katsuya Yamada
  • Publication number: 20030094076
    Abstract: This invention aims at providing a method of obtaining fine alloy powders, which are extremely small in particle size, high in purity, and uniform in composition, providing fine alloy powders obtained by this method, and providing molding materials, slurries, and electromagnetic shielding materials, which use these fine alloy powders. This invention provides a fine alloy powder production method, which is characterized in that after performing the process of mixing at least a trivalent titanium compound and a complexing agent, which binds with the trivalent titanium ion, in an aqueous solution containing two or more types of metal ion, the two or more types of metal are made to deposit simultaneously.
    Type: Application
    Filed: January 13, 2003
    Publication date: May 22, 2003
    Applicant: Sumitomo Electric Industries, Ltd.
    Inventors: Akihisa Hosoe, Shinji Inazawa, Masatoshi Majima, Katsuya Yamada, Hiroshi Okazaki, Souji Nishikawa, Toshio Shimotsuji
  • Patent number: 6540811
    Abstract: This invention aims at providing a method of obtaining fine alloy powders, which are extremely small in particle size, high in purity, and uniform in composition, providing fine alloy powders obtained by this method, and providing molding materials, slurries, and electromagnetic shielding materials, which use these fine alloy powders. This invention provides a fine alloy powder production method, which is characterized in that after performing the process of mixing at least a trivalent titanium compound and a complexing agent, which binds with the trivalent titanium ion, in an aqueous solution containing two or more types of metal ion, the two or more types of metal are made to deposit simultaneously.
    Type: Grant
    Filed: January 16, 2001
    Date of Patent: April 1, 2003
    Assignees: Sumitomo Electric Industries, Ltd., Sumitomo Electric Fine Polymer, Inc.
    Inventors: Akihisa Hosoe, Shinji Inazawa, Masatoshi Majima, Katsuya Yamada, Hiroshi Okazaki, Souji Nishikawa, Toshio Shimotsuji
  • Patent number: 6329042
    Abstract: A fluororesin coating composition comprising a dispersing medium and fluororesin particles dispersed therein, the dispersing medium mainly comprising a surfactant, and a coated article obtained using the coating composition.
    Type: Grant
    Filed: March 24, 1999
    Date of Patent: December 11, 2001
    Assignee: Sumitomo Electric Industries, Ltd.
    Inventors: Katsuya Yamada, Nobutaka Matsushita, Hideki Kashihara, Shigeyoshi Ohwaki, Tohru Kashiwagi, Makoto Nakabayashi, Masahiro Miyamoto
  • Publication number: 20010009118
    Abstract: This invention aims at providing a method of obtaining fine alloy powders, which are extremely small in particle size, high in purity, and uniform in composition, providing fine alloy powders obtained by this method, and providing molding materials, slurries, and electromagnetic shielding materials, which use these fine alloy powders. This invention provides a fine alloy powder production method, which is characterized in that after performing the process of mixing at least a trivalent titanium compound and a complexing agent, which binds with the trivalent titanium ion, in an aqueous solution containing two or more types of metal ion, the two or more types of metal are made to deposit simultaneously.
    Type: Application
    Filed: January 16, 2001
    Publication date: July 26, 2001
    Applicant: Sumitomo Electric Industries, Ltd. and Sumitomo Electric Fine Polymer, Inc.
    Inventors: Akihisa Hosoe, Shinji Inazawa, Masatoshi Majima, Katsuya Yamada, Hiroshi Okazaki, Souji Nishikawa, Toshio Shimotsuji