TREA

Atsushi Hayasaka

Follow

Person

  • Kariya, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Fuel cell module
    • Patent number 11,923,572
    • Issue date Mar 5, 2024
    • Denso Corporation
    • Atsushi Hayasaka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fuel cell system
    • Patent number 11,211,624
    • Issue date Dec 28, 2021
    • Denso Corporation
    • Yuki Mukobara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Heat exchanger
    • Patent number 9,074,820
    • Issue date Jul 7, 2015
    • Denso Corporation
    • Atsushi Hayasaka
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger with side plate having pipe near bridge portion
    • Patent number 7,721,791
    • Issue date May 25, 2010
    • Denso Corporation
    • Atsushi Hayasaka
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Cooling system used for hybrid-powered automobile
    • Patent number 7,284,594
    • Issue date Oct 23, 2007
    • Denso Corporation
    • Ryouichi Sanada
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger of a multiple type
    • Patent number 7,147,046
    • Issue date Dec 12, 2006
    • Denso Corporation
    • Ryouichi Sanada
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    FUEL CELL MODULE
    • Publication number 20230238549
    • Publication date Jul 27, 2023
    • DENSO CORPORATION
    • Yasuhiro OSADA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FUEL CELL MODULE
    • Publication number 20220246954
    • Publication date Aug 4, 2022
    • DENSO CORPORATION
    • Atsushi HAYASAKA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FUEL CELL SYSTEM
    • Publication number 20200014047
    • Publication date Jan 9, 2020
    • DENSO CORPORATION
    • Yuki MUKOBARA
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    HEAT EXCHANGER
    • Publication number 20110017440
    • Publication date Jan 27, 2011
    • DENSO CORPORATION
    • Atsushi Hayasaka
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Combined heat exchanger
    • Publication number 20090078399
    • Publication date Mar 26, 2009
    • DENSO CORPORATION
    • Masayuki Makita
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Heat exchanger
    • Publication number 20080006392
    • Publication date Jan 10, 2008
    • DENSO CORPORATION
    • Atsushi Hayasaka
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Cooling system used for hybrid-powered automobile
    • Publication number 20060278365
    • Publication date Dec 14, 2006
    • Ryouichi Sanada
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Cooling system used for hybrid-powered automobile
    • Publication number 20050274507
    • Publication date Dec 15, 2005
    • DENSO CORPORATION
    • Ryouichi Sanada
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Heat exchanger of a multiple type
    • Publication number 20050217832
    • Publication date Oct 6, 2005
    • Denso Corporation
    • Ryouichi Sanada
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Heat exchanger
    • Publication number 20040244954
    • Publication date Dec 9, 2004
    • Tetsuya Goto
    • F28 - HEAT EXCHANGE IN GENERAL