TREA

Hitoshi Nishimura

Follow

Person

  • Shimizu, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Package-type compressor
    • Patent number 11,473,582
    • Issue date Oct 18, 2022
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Kosuke Sadakata
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Package-type compressor
    • Patent number 10,907,636
    • Issue date Feb 2, 2021
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Kosuke Sadakata
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Screw compressor having a discharging passage with enlarged cross s...
    • Patent number 10,704,549
    • Issue date Jul 7, 2020
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Makoto Yuki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Liquid feeding type screw compressor
    • Patent number 10,514,037
    • Issue date Dec 24, 2019
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Kosuke Sadakata
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Oil free screw compressor
    • Patent number 9,752,582
    • Issue date Sep 5, 2017
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Hideki Fujimoto
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Oil free screw compressor
    • Patent number 9,394,906
    • Issue date Jul 19, 2016
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Hideki Fujimoto
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Oilless screw compressor and compressed air cooling unit
    • Patent number 9,057,374
    • Issue date Jun 16, 2015
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Hideki Fujimoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Screw compressor
    • Patent number 8,734,126
    • Issue date May 27, 2014
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Hitoshi Nishimura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Oil free screw compressor
    • Patent number 8,696,335
    • Issue date Apr 15, 2014
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Hideki Fujimoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Oil free screw compressor
    • Patent number 8,651,839
    • Issue date Feb 18, 2014
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Hideki Fujimoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Water-injected compressor
    • Patent number 8,459,957
    • Issue date Jun 11, 2013
    • Hitachi Industrial Equipment Systems, Co., Ltd.
    • Fumio Takeda
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Screw compressor
    • Patent number 8,313,312
    • Issue date Nov 20, 2012
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Hideki Fujimoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Screw compressor
    • Patent number 8,231,363
    • Issue date Jul 31, 2012
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Hitoshi Nishimura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Screw compressor in which low and high pressure stage compressor bo...
    • Patent number 8,221,094
    • Issue date Jul 17, 2012
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Hitoshi Nishimura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Oilless screw compressor and compressed air cooling unit
    • Patent number 7,988,435
    • Issue date Aug 2, 2011
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Hideki Fujimoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Air compressor
    • Patent number D622737
    • Issue date Aug 31, 2010
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Yuusuke Nagai
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Oil free screw compressor
    • Patent number 7,708,538
    • Issue date May 4, 2010
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Natsuki Kawabata
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel cell system
    • Patent number 7,081,311
    • Issue date Jul 25, 2006
    • Hitachi, Ltd.
    • Hirotaka Kameya
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    Package-Type Compressor
    • Publication number 20210102540
    • Publication date Apr 8, 2021
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Kosuke SADAKATA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Package-Type Compressor
    • Publication number 20200300246
    • Publication date Sep 24, 2020
    • HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.
    • Kosuke SADAKATA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Screw Compressor
    • Publication number 20190331115
    • Publication date Oct 31, 2019
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Toshikazu HARASHIMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Liquid Feeding Type Screw Compressor
    • Publication number 20180106254
    • Publication date Apr 19, 2018
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Kosuke SADAKATA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Screw Compressor
    • Publication number 20180058452
    • Publication date Mar 1, 2018
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Makoto YUKI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    OIL FREE SCREW COMPRESSOR
    • Publication number 20160298629
    • Publication date Oct 13, 2016
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Hideki FUJIMOTO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCREW COMPRESSOR
    • Publication number 20120251372
    • Publication date Oct 4, 2012
    • Hitoshi Nishimura
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Oil Free Screw Compressor
    • Publication number 20120164017
    • Publication date Jun 28, 2012
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Hideki FUJIMOTO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    OILLESS SCREW COMPRESSOR AND COMPRESSED AIR COOLING UNIT
    • Publication number 20110243781
    • Publication date Oct 6, 2011
    • Hideki Fujimoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCREW COMPRESSOR
    • Publication number 20100135840
    • Publication date Jun 3, 2010
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Hideki FUJIMOTO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCREW COMPRESSOR
    • Publication number 20090123302
    • Publication date May 14, 2009
    • Hitoshi Nishimura
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OIL FREE SCREW COMPRESSOR
    • Publication number 20090016921
    • Publication date Jan 15, 2009
    • Hideki Fujimoto
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Oilless Screw Compressor
    • Publication number 20080166253
    • Publication date Jul 10, 2008
    • Hideki Fujimoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Water-Injected Compressor
    • Publication number 20080089795
    • Publication date Apr 17, 2008
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Fumio Takeda
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    OIL FREE SCREW COMPRESSOR
    • Publication number 20080050257
    • Publication date Feb 28, 2008
    • NATSUKI KAWABATA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Screw compressor
    • Publication number 20060280626
    • Publication date Dec 14, 2006
    • Hitoshi Nishimura
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Fuel cell system
    • Publication number 20030049505
    • Publication date Mar 13, 2003
    • Hirotaka Kameya
    • H01 - BASIC ELECTRIC ELEMENTS