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Masaaki Sakano

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  • Utsunomiya, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fuel cell metal separator and power generation cell
    • Patent number 11,329,297
    • Issue date May 10, 2022
    • Honda Motor Co., Ltd.
    • Satoshi Oyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fuel cell stack
    • Patent number 11,081,706
    • Issue date Aug 3, 2021
    • Honda Motor Co., Ltd.
    • Masaaki Sakano
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fuel cell and metallic separator with varied bead seal width and angle
    • Patent number 11,011,758
    • Issue date May 18, 2021
    • Hond Motor Co., Ltd.
    • Kentaro Ishida
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fuel cell stack and assembly method of same
    • Patent number 10,637,091
    • Issue date Apr 28, 2020
    • GM Global Technology Operations LLC
    • David A. Martinchek
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Header design employing generally regular shapes
    • Patent number 10,529,996
    • Issue date Jan 7, 2020
    • GM Global Technology Operations LLC
    • Masaaki Sakano
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Reinforcement structure for bead seal in a plate assembly
    • Patent number 10,522,852
    • Issue date Dec 31, 2019
    • GM Global Technology Operations LLC
    • Xi Yang
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Method of producing fuel cell stack and method of producing metal s...
    • Patent number 10,305,135
    • Issue date May 28, 2019
    • Honda Motor Co., Ltd.
    • Masaaki Sakano
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fuel cell and production apparatus for the fuel cell
    • Patent number 10,297,841
    • Issue date May 21, 2019
    • Honda Motor Co., Ltd.
    • Yoshiyuki Nitta
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fuel cell
    • Patent number 10,074,869
    • Issue date Sep 11, 2018
    • Honda Motor Co., Ltd.
    • Masaaki Sakano
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fuel cell stack and assembly method of same
    • Patent number 9,997,800
    • Issue date Jun 12, 2018
    • GM Global Technology Operations LLC
    • David A. Martinchek
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Solid polymer electrolyte fuel cell
    • Patent number 9,793,568
    • Issue date Oct 17, 2017
    • Honda Motor Co., Ltd.
    • Masaru Oda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fuel cell with seal cut-outs on the separator in the gas passage
    • Patent number 9,653,747
    • Issue date May 16, 2017
    • Honda Motor Co., Ltd.
    • Yasuhiro Watanabe
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method of manufacturing metal separator for fuel cell
    • Patent number 9,543,594
    • Issue date Jan 10, 2017
    • Honda Motor Co., Ltd.
    • Yasuhiro Watanabe
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Fuel cell
    • Patent number 8,911,917
    • Issue date Dec 16, 2014
    • Honda Motor Co., Ltd.
    • Masahiko Sato
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell stack
    • Patent number 8,846,260
    • Issue date Sep 30, 2014
    • Honda Motor Co., Ltd.
    • Hideharu Naito
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell
    • Patent number 8,815,464
    • Issue date Aug 26, 2014
    • Honda Motor Co., Ltd.
    • Hidetada Kojima
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell separators capable of suppressing variation in pressure loss
    • Patent number 8,802,312
    • Issue date Aug 12, 2014
    • Honda Motor Co., Ltd.
    • Narutoshi Sugita
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell stack
    • Patent number 8,465,880
    • Issue date Jun 18, 2013
    • Honda Motor Co., Ltd.
    • Seiji Sugiura
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell separator comprising overlapping bosses and guide ridges
    • Patent number 8,304,140
    • Issue date Nov 6, 2012
    • Honda Motor Co., Ltd.
    • Seiji Sugiura
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell
    • Patent number 8,110,316
    • Issue date Feb 7, 2012
    • Honda Motor Co., Ltd.
    • Masaru Oda
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell exhibiting enhanced separator sealing structure
    • Patent number 8,043,766
    • Issue date Oct 25, 2011
    • Honda Motor Co., Ltd.
    • Shuhei Goto
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell stack
    • Patent number 8,007,950
    • Issue date Aug 30, 2011
    • Honda Motor Co., Ltd.
    • Masaaki Sakano
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell separator with integral seal member
    • Patent number 7,883,814
    • Issue date Feb 8, 2011
    • Honda Motor Co., Ltd.
    • Yasuhiro Watanabe
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell having separator with cell voltage terminal
    • Patent number 7,846,589
    • Issue date Dec 7, 2010
    • Honda Motor Co., Ltd.
    • Masaaki Sakano
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell stack with positioning mechanism
    • Patent number 7,803,492
    • Issue date Sep 28, 2010
    • Honda Motor Co., Ltd.
    • Masaaki Sakano
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell and separator for fuel cell
    • Patent number 7,790,326
    • Issue date Sep 7, 2010
    • Honda Motor Co., Ltd.
    • Narutoshi Sugita
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell
    • Patent number 7,695,845
    • Issue date Apr 13, 2010
    • Honda Motor Co., Ltd.
    • Narutoshi Sugita
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell and cell fastening pins
    • Patent number 7,648,791
    • Issue date Jan 19, 2010
    • Honda Motor Co., Ltd.
    • Masaaki Sakano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fuel cell without Z-like connection plates and the method producing...
    • Patent number 7,638,219
    • Issue date Dec 29, 2009
    • Honda Motor Co., Ltd.
    • Takashi Komura
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell stack
    • Patent number 7,611,788
    • Issue date Nov 3, 2009
    • Honda Motor Co., Ltd.
    • Hideaki Kikuchi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    FUEL CELL STACK
    • Publication number 20240332586
    • Publication date Oct 3, 2024
    • Honda Motor Co., Ltd.
    • Masaaki Sakano
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FUEL CELL STACK AND MANUFACTURING METHOD OF CASE
    • Publication number 20240332588
    • Publication date Oct 3, 2024
    • Honda Motor Co., Ltd.
    • Yuta Oshima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FUEL CELL STACK
    • Publication number 20200403253
    • Publication date Dec 24, 2020
    • Honda Motor Co., Ltd.
    • Kentaro ISHIDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FUEL CELL STACK
    • Publication number 20180342741
    • Publication date Nov 29, 2018
    • Honda Motor Co., Ltd.
    • Masaaki Sakano
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FUEL CELL STACK AND ASSEMBLY METHOD OF SAME
    • Publication number 20180254503
    • Publication date Sep 6, 2018
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • David A. Martinchek
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HEADER DESIGN EMPLOYING GENERALLY REGULAR SHAPES
    • Publication number 20180241055
    • Publication date Aug 23, 2018
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Masaaki Sakano
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    REINFORCEMENT STRUCTURE FOR BEAD SEAL IN A PLATE ASSEMBLY
    • Publication number 20180226662
    • Publication date Aug 9, 2018
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Xi Yang
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    FUEL CELL METAL SEPARATOR AND POWER GENERATION CELL
    • Publication number 20180226665
    • Publication date Aug 9, 2018
    • Honda Motor Co., Ltd.
    • Satoshi Oyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FUEL CELL AND METALLIC SEPARATOR FOR FUEL CELL
    • Publication number 20180219233
    • Publication date Aug 2, 2018
    • Honda Motor Co., Ltd.
    • Kentaro ISHIDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FUEL CELL STACK
    • Publication number 20180040907
    • Publication date Feb 8, 2018
    • Honda Motor Co., Ltd.
    • Kentaro ISHIDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD OF PRODUCING FUEL CELL STACK AND METHOD OF PRODUCING METAL S...
    • Publication number 20170222247
    • Publication date Aug 3, 2017
    • Honda Motor Co., Ltd.
    • Masaaki SAKANO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FUEL CELL AND PRODUCTION APPARATUS FOR THE FUEL CELL
    • Publication number 20160293977
    • Publication date Oct 6, 2016
    • Honda Motor Co., Ltd.
    • Yoshiyuki NITTA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    FUEL CELL STACK AND ASSEMBLY METHOD OF SAME
    • Publication number 20160013508
    • Publication date Jan 14, 2016
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • David A. Martinchek
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FUEL CELL
    • Publication number 20140154606
    • Publication date Jun 5, 2014
    • Honda Motor Co., Ltd.
    • Masaaki SAKANO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD OF MANUFACTURING METAL SEPARATOR FOR FUEL CELL
    • Publication number 20130014377
    • Publication date Jan 17, 2013
    • Honda Motor Co., Ltd.
    • Yasuhiro Watanabe
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FUEL CELL
    • Publication number 20120270137
    • Publication date Oct 25, 2012
    • Honda Motor Co., Ltd.
    • Yasuhiro WATANABE
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FUEL CELL
    • Publication number 20120231362
    • Publication date Sep 13, 2012
    • Honda Motor Co., Ltd.
    • Hidetada KOJIMA
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FUEL CELL
    • Publication number 20120129071
    • Publication date May 24, 2012
    • Honda Motor Co., Ltd.
    • Masahiko Sato
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FUEL CELL STACK
    • Publication number 20110159395
    • Publication date Jun 30, 2011
    • Honda Motor Co., Ltd.
    • Seiji Sugiura
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    SOLID POLYMER ELECTROLYTE FUEL CELL
    • Publication number 20110070516
    • Publication date Mar 24, 2011
    • Honda Motor Co., Ltd.
    • Masaru ODA
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FUEL CELL
    • Publication number 20100316924
    • Publication date Dec 16, 2010
    • Honda Motor Co., Ltd.
    • Seiji SUGIURA
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FUEL CELL STACK
    • Publication number 20100310958
    • Publication date Dec 9, 2010
    • Honda Motor Co., Ltd.
    • Hideharu NAITO
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Fuel Cell
    • Publication number 20090042088
    • Publication date Feb 12, 2009
    • Narutoshi Sugita
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Fuel Cell Stack
    • Publication number 20090042075
    • Publication date Feb 12, 2009
    • Yoshihiro Nakanishi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FUEL CELL
    • Publication number 20090004535
    • Publication date Jan 1, 2009
    • Honda Motor Co., Ltd.
    • Narutoshi Sugita
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FUEL CELL
    • Publication number 20080292930
    • Publication date Nov 27, 2008
    • Honda Motor Co., Ltd.
    • Masaru Oda
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Fuel cell stack
    • Publication number 20080268319
    • Publication date Oct 30, 2008
    • Honda Motor Co., Ltd.
    • Masaaki Sakano
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FUEL CELL
    • Publication number 20080261104
    • Publication date Oct 23, 2008
    • Honda Motor Co., Ltd.
    • Shuhei Goto
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Fuel cell
    • Publication number 20080187812
    • Publication date Aug 7, 2008
    • Honda Motor Co., Ltd.
    • Yasuhiro Watanabe
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Fuel cell stack
    • Publication number 20070154758
    • Publication date Jul 5, 2007
    • Honda Motor Co., Ltd.
    • Hideaki Kikuchi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...