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Tadashi Iijima

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  • Ibaraki, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ENGINE CONTROL SYSTEM, WORK MACHINE, AND CONTROL METHOD FOR WORK MA...
    • Publication number 20220267995
    • Publication date Aug 25, 2022
    • Komatsu Ltd.
    • Tadashi Iijima
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SLIDING DOOR DEVICE
    • Publication number 20220228411
    • Publication date Jul 21, 2022
    • Sugatsune Kogyo Co., Ltd.
    • Tadashi IIJIMA
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    HINGE DEVICE
    • Publication number 20220106824
    • Publication date Apr 7, 2022
    • Sugatsune Kogyo Co., Ltd.
    • Tadashi IIJIMA
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    DOOR DEVICE
    • Publication number 20210172229
    • Publication date Jun 10, 2021
    • Sugatsune Kogyo Co., Ltd.
    • Kazuyoshi OSHIMA
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    SLIDING DOOR DEVICE
    • Publication number 20200080358
    • Publication date Mar 12, 2020
    • Sugatsune Kogyo Co., Ltd.
    • Tadashi IIJIMA
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    EXHAUST GAS PROCESSING DEVICE, DIESEL ENGINE, AND EXHAUST GAS PROCE...
    • Publication number 20150224447
    • Publication date Aug 13, 2015
    • Komatsu Ltd.
    • Izumi Nishizawa
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DIESEL ENGINE AND METHOD FOR CONTROLLING DIESEL ENGINE
    • Publication number 20150219029
    • Publication date Aug 6, 2015
    • Komatsu Ltd.
    • Mitsuru Nakashima
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE UNIT
    • Publication number 20150211209
    • Publication date Jul 30, 2015
    • Komatsu Ltd.
    • Kozo Okuda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    REDUCING AGENT AQUEOUS SOLUTION MIXING DEVICE AND EXHAUST GAS POST-...
    • Publication number 20130164181
    • Publication date Jun 27, 2013
    • Tadashi Iijima
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    REDUCING AGENT AQUEOUS SOLUTION MIXING DEVICE AND EXHAUST GAS POST-...
    • Publication number 20130164182
    • Publication date Jun 27, 2013
    • Komatsu Ltd.
    • Tadashi Iijima
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    REDUCING AGENT AQUEOUS SOLUTION MIXING DEVICE AND EXHAUST GAS POST-...
    • Publication number 20130164183
    • Publication date Jun 27, 2013
    • Tadashi Iijima
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EGR VALVE DEVICE
    • Publication number 20100319662
    • Publication date Dec 23, 2010
    • Hideyuki Seiyama
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    EXHAUST GAS RECIRCULATION SYSTEM
    • Publication number 20090020106
    • Publication date Jan 22, 2009
    • Tadashi Iijima
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Direct injection diesel engine
    • Publication number 20060124103
    • Publication date Jun 15, 2006
    • Komatsu Ltd.
    • Yutaka Ono
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Direct injection diesel engine
    • Publication number 20050115538
    • Publication date Jun 2, 2005
    • Komatsu Ltd.
    • Yutaka Ono
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...