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Koichi Takaku

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gas supply system
    • Patent number 11,670,784
    • Issue date Jun 6, 2023
    • Honda Motor Co., Ltd.
    • Satoru Kawase
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Gas supply system
    • Patent number 11,566,754
    • Issue date Jan 31, 2023
    • Honda Motor Co., Ltd.
    • Kazuyuki Kadowaki
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Fuel cell system and control method thereof
    • Patent number 11,271,228
    • Issue date Mar 8, 2022
    • Honda Motor Co., Ltd.
    • Yuji Okamura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method for controlling fuel cell vehicle
    • Patent number 11,177,492
    • Issue date Nov 16, 2021
    • Honda Motor Co., Ltd.
    • Satoru Kawase
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Valve mechanism for high pressure tank and valve device for high pr...
    • Patent number 10,655,787
    • Issue date May 19, 2020
    • Honda Motor Co., Ltd.
    • Hiroyasu Ozaki
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    In-tank valve
    • Patent number 10,247,623
    • Issue date Apr 2, 2019
    • Keihin Corporation
    • Hideto Hiramoto
    • G01 - MEASURING TESTING
  • Information Patent Grant

    In-tank valve
    • Patent number 10,174,774
    • Issue date Jan 8, 2019
    • Keihin Corporation
    • Hideto Hiramoto
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Apparatus using fuel gas
    • Patent number 9,917,313
    • Issue date Mar 13, 2018
    • Honda Motor Co., Ltd.
    • Koichi Kato
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pressure reducing valve
    • Patent number 9,846,441
    • Issue date Dec 19, 2017
    • Honda Motor Co., Ltd.
    • Satoshi Iitaka
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Sealing structure
    • Patent number 9,845,878
    • Issue date Dec 19, 2017
    • Honda Motor Co., Ltd.
    • Taneaki Miura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method for operating fuel cell system
    • Patent number 9,825,318
    • Issue date Nov 21, 2017
    • Honda Motor Co., Ltd.
    • Koichi Kato
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fuel cell vehicle and moving body
    • Patent number 9,774,048
    • Issue date Sep 26, 2017
    • Honda Motor Co., Ltd.
    • Chihiro Wake
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Temperature detecting circuit
    • Patent number 9,618,395
    • Issue date Apr 11, 2017
    • Honda Motor Co., Ltd.
    • Hiroyasu Ozaki
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Fuel cell system and method of operating fuel cell system
    • Patent number 9,570,764
    • Issue date Feb 14, 2017
    • Honda Motor Co., Ltd.
    • Kazuya Mizumoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Temperature detecting circuit
    • Patent number 9,435,697
    • Issue date Sep 6, 2016
    • Honda Motor Co., Ltd.
    • Hiroyasu Ozaki
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Filling port structure for pressure fluid
    • Patent number 9,404,622
    • Issue date Aug 2, 2016
    • Honda Motor Co., Ltd.
    • Hiroyasu Ozaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pressure reducing valve
    • Patent number 9,377,787
    • Issue date Jun 28, 2016
    • Keihin Corporation
    • Kazuki Ishikawa
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Pressure reducing valve
    • Patent number 9,377,117
    • Issue date Jun 28, 2016
    • Keihin Corporation
    • Kazuki Ishikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid supply system and method of controlling fluid supply system
    • Patent number 9,293,774
    • Issue date Mar 22, 2016
    • Honda Motor Co., Ltd.
    • Saneto Asano
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Sealing structure
    • Patent number 9,243,713
    • Issue date Jan 26, 2016
    • Honda Motor Co., Ltd.
    • Taneaki Miura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Moving body
    • Patent number 9,114,781
    • Issue date Aug 25, 2015
    • Honda Motor Co., Ltd.
    • Chihiro Wake
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle and method of controlling vehicle
    • Patent number 9,067,506
    • Issue date Jun 30, 2015
    • Honda Motor Co., Ltd.
    • Chihiro Wake
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Solenoid and solenoid valve
    • Patent number 8,973,894
    • Issue date Mar 10, 2015
    • Honda Motor Co., Ltd.
    • Hiroyasu Ozaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Moving body
    • Patent number 8,948,947
    • Issue date Feb 3, 2015
    • Honda Motor Co., Ltd.
    • Koichi Takaku
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel-using system comprising electromagnetic force adjusting unit
    • Patent number 8,945,787
    • Issue date Feb 3, 2015
    • Honda Motor Co., Ltd.
    • Saneto Asano
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Sealing structure
    • Patent number 8,863,973
    • Issue date Oct 21, 2014
    • Honda Motor Co., Ltd.
    • Koichi Kato
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Opening and closing valve for high-pressure gas
    • Patent number 8,820,712
    • Issue date Sep 2, 2014
    • Honda Motor Co., Ltd.
    • Taneaki Miura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid supply system
    • Patent number 8,783,284
    • Issue date Jul 22, 2014
    • Honda Motor Co., Ltd.
    • Koichi Kato
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell system running on high pressure gas and process for contr...
    • Patent number 7,892,688
    • Issue date Feb 22, 2011
    • Honda Motor Co., Ltd.
    • Koichi Takaku
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Installation structure of release pipe in fuel cell vehicle and fue...
    • Patent number 7,770,679
    • Issue date Aug 10, 2010
    • Honda Motor Co., Ltd.
    • Koichi Takaku
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    GAS SUPPLY SYSTEM
    • Publication number 20210384533
    • Publication date Dec 9, 2021
    • Honda Motor Co., Ltd.
    • Satoru KAWASE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    GAS SUPPLY SYSTEM
    • Publication number 20210372572
    • Publication date Dec 2, 2021
    • Honda Motor Co., Ltd.
    • Kazuyuki KADOWAKI
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    HIGH PRESSURE CONTAINER SYSTEM AND FUEL CELL VEHICLE
    • Publication number 20200232603
    • Publication date Jul 23, 2020
    • Honda Motor Co., Ltd.
    • Satoru Kawase
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FUEL CELL SYSTEM AND CONTROL METHOD THEREOF
    • Publication number 20190198897
    • Publication date Jun 27, 2019
    • Honda Motor Co., Ltd.
    • Yuji Okamura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FUEL CELL SYSTEM AND CONTROL METHOD THEREOF
    • Publication number 20190198898
    • Publication date Jun 27, 2019
    • Honda Motor Co., Ltd.
    • Yuji Okamura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD OF CONTROLLING FUEL CELL SYSTEM
    • Publication number 20180342749
    • Publication date Nov 29, 2018
    • Honda Motor Co., Ltd.
    • Yuji Okamura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD FOR CONTROLLING FUEL CELL VEHICLE
    • Publication number 20170331130
    • Publication date Nov 16, 2017
    • Honda Motor Co., Ltd.
    • Satoru KAWASE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VALVE MECHANISM FOR HIGH PRESSURE TANK AND VALVE DEVICE FOR HIGH PR...
    • Publication number 20170248274
    • Publication date Aug 31, 2017
    • Honda Motor Co., Ltd.
    • Hiroyasu OZAKI
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    METHOD FOR OPERATING FUEL CELL SYSTEM
    • Publication number 20160336608
    • Publication date Nov 17, 2016
    • Honda Motor Co., Ltd.
    • Koichi KATO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    IN-TANK VALVE
    • Publication number 20160281867
    • Publication date Sep 29, 2016
    • Keihin Corporation
    • Hideto Hiramoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    IN-TANK VALVE
    • Publication number 20160282200
    • Publication date Sep 29, 2016
    • Keihin Corporation
    • Hideto Hiramoto
    • G01 - MEASURING TESTING
  • Information Patent Application

    APPARATUS USING FUEL GAS
    • Publication number 20160240873
    • Publication date Aug 18, 2016
    • Honda Motor Co., Ltd.
    • Koichi KATO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PRESSURE REDUCING VALVE
    • Publication number 20160091097
    • Publication date Mar 31, 2016
    • Keihin Corporation
    • Hideki Kawauchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FUEL CELL SYSTEM AND METHOD OF OPERATING FUEL CELL SYSTEM
    • Publication number 20160056484
    • Publication date Feb 25, 2016
    • Honda Motor Co., Ltd.
    • Kazuya MIZUMOTO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FILLING PORT STRUCTURE FOR PRESSURE FLUID
    • Publication number 20140374417
    • Publication date Dec 25, 2014
    • Honda Motor Co., Ltd.
    • Hiroyasu Ozaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PRESSURE REDUCING VALVE
    • Publication number 20140290759
    • Publication date Oct 2, 2014
    • Honda Motor Co., Ltd.
    • Kazuki Ishikawa
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    PRESSURE REDUCING VALVE
    • Publication number 20140290760
    • Publication date Oct 2, 2014
    • Honda Motor Co., Ltd.
    • Satoshi Iitaka
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    FUEL CELL VEHICLE AND MOVING BODY
    • Publication number 20140295305
    • Publication date Oct 2, 2014
    • Honda Motor Co., Ltd.
    • Chihiro WAKE
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PRESSURE REDUCING VALVE
    • Publication number 20140290758
    • Publication date Oct 2, 2014
    • Keihin Corporation
    • Kazuki Ishikawa
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    MOVING BODY
    • Publication number 20140277880
    • Publication date Sep 18, 2014
    • Honda Motor Co., Ltd.
    • Koichi TAKAKU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TEMPERATURE DETECTING CIRCUIT
    • Publication number 20140133516
    • Publication date May 15, 2014
    • Honda Motor Co., Ltd.
    • Hiroyasu OZAKI
    • G01 - MEASURING TESTING
  • Information Patent Application

    TEMPERATURE DETECTING CIRCUIT
    • Publication number 20140126608
    • Publication date May 8, 2014
    • Honda Motor Co., Ltd.
    • Hiroyasu OZAKI
    • G01 - MEASURING TESTING
  • Information Patent Application

    FLUID SUPPLY SYSTEM AND METHOD OF CONTROLLING FLUID SUPPLY SYSTEM
    • Publication number 20140116524
    • Publication date May 1, 2014
    • Honda Motor Co., Ltd.
    • Saneto ASANO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEALING STRUCTURE
    • Publication number 20140034642
    • Publication date Feb 6, 2014
    • Honda Motor Co., Ltd.
    • Koichi KATO
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    VEHICLE AND METHOD OF CONTROLLING VEHICLE
    • Publication number 20140012444
    • Publication date Jan 9, 2014
    • Chihiro WAKE
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MOVING BODY
    • Publication number 20130244124
    • Publication date Sep 19, 2013
    • Honda Motor Co., Ltd.
    • Chihiro WAKE
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FUEL-USING SYSTEM
    • Publication number 20130164648
    • Publication date Jun 27, 2013
    • Honda Motor Co., Ltd.
    • Saneto ASANO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FLUID SUPPLY SYSTEM
    • Publication number 20130133759
    • Publication date May 30, 2013
    • Honda Motor Co., Ltd.
    • Koichi KATO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PRESSURE-REDUCING VALVE WITH INJECTOR AND FUEL CELL SYSTEM INCLUDIN...
    • Publication number 20130095398
    • Publication date Apr 18, 2013
    • Honda Motor Co., Ltd.
    • Koichi KATO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SEALING STRUCTURE
    • Publication number 20130069321
    • Publication date Mar 21, 2013
    • Honda Motor Co., Ltd.
    • Taneaki MIURA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...