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Noriyuki Sakuma

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    FUEL BATTERY CELL AND MANUFACTURING METHOD THEREFOR
    • Publication number 20240120520
    • Publication date Apr 11, 2024
    • HITACHI HIGH-TECH CORPORATION
    • Yoshitaka SASAGO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Fuel Cell Stack
    • Publication number 20230369628
    • Publication date Nov 16, 2023
    • Hitachi, Ltd
    • Yoshitaka SASAGO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FUEL CELL AND FUEL CELL STACK
    • Publication number 20230327164
    • Publication date Oct 12, 2023
    • Hitachi, Ltd
    • Ryuusei FUJITA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Fuel Cell and Method for Producing Same
    • Publication number 20230127271
    • Publication date Apr 27, 2023
    • Hitachi High-Tech Corporation
    • Yoshitaka SASAGO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Fuel Cell and Method for Producing Fuel Cell
    • Publication number 20230006233
    • Publication date Jan 5, 2023
    • Hitachi High-Tech Corporation
    • Noriyuki SAKUMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Fuel Battery Cell and Method for Manufacturing Fuel Battery Cell
    • Publication number 20220399558
    • Publication date Dec 15, 2022
    • Hitachi High-Tech Corporation
    • Noriyuki SAKUMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Fuel Cell, Fuel Cell System and Method for Producing Fuel Cell
    • Publication number 20220393215
    • Publication date Dec 8, 2022
    • Hitachi High-Tech Corporation
    • Yoshitaka SASAGO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Fuel Cell Array and Fuel Cell Inspection Method
    • Publication number 20220384835
    • Publication date Dec 1, 2022
    • Hitachi High-Tech Corporation
    • Yoshitaka SASAGO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FUEL BATTERY CELL, FUEL BATTERY SYSTEM, LEAK DETECTION METHOD
    • Publication number 20220181658
    • Publication date Jun 9, 2022
    • HITACHI HIGH-TECH CORPORATION
    • Munenori DEGAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FUEL BATTERY CELL AND FUEL BATTERY MODULE
    • Publication number 20220069327
    • Publication date Mar 3, 2022
    • HITACHI HIGH-TECH CORPORATION
    • Yoshitaka SASAGO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Fuel Cell
    • Publication number 20210408556
    • Publication date Dec 30, 2021
    • Hitachi High-Tech Corporation
    • Noriyuki SAKUMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ACCELERATION SENSOR
    • Publication number 20190162752
    • Publication date May 30, 2019
    • Hitachi, Ltd
    • Atsushi ISOBE
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    ACCELERATION SENSOR
    • Publication number 20180372774
    • Publication date Dec 27, 2018
    • Hitachi, Ltd
    • Atsushi ISOBE
    • G01 - MEASURING TESTING
  • Information Patent Application

    Manufacturing Method of Mems Sensor
    • Publication number 20180370793
    • Publication date Dec 27, 2018
    • Hitachi, Ltd
    • Masaharu KINOSHITA
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    MEMS DEVICE
    • Publication number 20180346321
    • Publication date Dec 6, 2018
    • Hitachi, Ltd
    • Chisaki TAKUBO
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    ACCELERATION SENSOR, GEOPHONE, AND SEISMIC PROSPECTING SYSTEM
    • Publication number 20180321274
    • Publication date Nov 8, 2018
    • Hitachi, Ltd
    • Yuudai KAMADA
    • G01 - MEASURING TESTING
  • Information Patent Application

    Acceleration Sensor
    • Publication number 20180252745
    • Publication date Sep 6, 2018
    • Hitachi, Ltd
    • Atsushi ISOBE
    • G01 - MEASURING TESTING
  • Information Patent Application

    ACCELERATION SENSOR
    • Publication number 20180252744
    • Publication date Sep 6, 2018
    • Hitachi, Ltd
    • Yuudai KAMADA
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    INERTIA SENSOR AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20180238926
    • Publication date Aug 23, 2018
    • Hitachi, Ltd
    • Takashi SHIOTA
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    Acceleration Sensor
    • Publication number 20180238929
    • Publication date Aug 23, 2018
    • Hitachi, Ltd
    • Atsushi Isobe
    • G01 - MEASURING TESTING
  • Information Patent Application

    Thermal-Type Flow Rate Sensor
    • Publication number 20180231410
    • Publication date Aug 16, 2018
    • Hitachi Automotive Systems, Ltd.
    • Ryosuke DOI
    • G01 - MEASURING TESTING
  • Information Patent Application

    Inertia Sensor
    • Publication number 20180210005
    • Publication date Jul 26, 2018
    • Hitachi, Ltd
    • Atsushi ISOBE
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    THERMAL FLUID FLOW SENSOR
    • Publication number 20170328754
    • Publication date Nov 16, 2017
    • Hitachi Automotive Systems, Ltd.
    • Noriyuki SAKUMA
    • G01 - MEASURING TESTING
  • Information Patent Application

    Thermal Air Flow Sensor
    • Publication number 20170322062
    • Publication date Nov 9, 2017
    • Hitachi Automotive Systems, Ltd.
    • Norio Ishitsuka
    • G01 - MEASURING TESTING
  • Information Patent Application

    ACCELERATION SENSOR
    • Publication number 20170292970
    • Publication date Oct 12, 2017
    • Hitachi, Ltd
    • Atsushi ISOBE
    • G01 - MEASURING TESTING
  • Information Patent Application

    INERTIAL SENSOR
    • Publication number 20160091524
    • Publication date Mar 31, 2016
    • HITACHI LTD.
    • Yuudai KAMADA
    • G01 - MEASURING TESTING
  • Information Patent Application

    ACCELERATION SENSOR
    • Publication number 20160091525
    • Publication date Mar 31, 2016
    • Hitachi, Ltd.
    • Takashi OSHIMA
    • G01 - MEASURING TESTING
  • Information Patent Application

    Physical Quantity Sensor
    • Publication number 20150330820
    • Publication date Nov 19, 2015
    • Hitachi Automotive Systems, Ltd.
    • Noriyuki SAKUMA
    • G01 - MEASURING TESTING
  • Information Patent Application

    Thermal Air Flow Sensor
    • Publication number 20150300857
    • Publication date Oct 22, 2015
    • Hitachi Automotive Systems, Ltd.
    • Norio ISHITSUKA
    • G01 - MEASURING TESTING
  • Information Patent Application

    THERMOELECTRIC CONVERSION DEVICE
    • Publication number 20150221845
    • Publication date Aug 6, 2015
    • Chisaki Takubo
    • H01 - BASIC ELECTRIC ELEMENTS