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Tsutomu Shimomura

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  • Toyonaka-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Actuator and coil unit
    • Patent number 10,574,127
    • Issue date Feb 25, 2020
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Teruyuki Takizawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Gas detecting device including light emitter, light receiver, and a...
    • Patent number 10,018,556
    • Issue date Jul 10, 2018
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Koji Sakai
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Carbon dioxide sensor
    • Patent number 9,958,381
    • Issue date May 1, 2018
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Koji Sakai
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Micro relay
    • Patent number 7,482,900
    • Issue date Jan 27, 2009
    • Matsushita Electric Works, Ltd.
    • Takeshi Hashimoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Optical switch
    • Patent number 7,382,948
    • Issue date Jun 3, 2008
    • Matsushita Electric Works, Ltd.
    • Takanori Sugiyama
    • G02 - OPTICS
  • Information Patent Grant

    Micro-relay
    • Patent number 7,102,473
    • Issue date Sep 5, 2006
    • Matsushita Electric Works, Ltd.
    • Kouji Sakai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Optical receptacle with low transmission loss and photoelectric con...
    • Patent number 7,090,410
    • Issue date Aug 15, 2006
    • Matsushita Electric Works, Ltd.
    • Yoshiaki Kambe
    • G02 - OPTICS
  • Information Patent Grant

    Connector for optical wiring
    • Patent number D495998
    • Issue date Sep 14, 2004
    • Matsushita Electric Works, Ltd.
    • Kenichi Shimaya
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Connector for optical wiring
    • Patent number D495659
    • Issue date Sep 7, 2004
    • Matsushita Electric Works, Ltd.
    • Kenichi Shimaya
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Contactor
    • Patent number 6,700,466
    • Issue date Mar 2, 2004
    • Matsushita Electric Works, Ltd.
    • Ritsu Yamamoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 6,486,760
    • Issue date Nov 26, 2002
    • Matsushita Electric Works, Ltd.
    • Katsuji Miyazaki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Matrix relay
    • Patent number 5,712,608
    • Issue date Jan 27, 1998
    • Masushita Electric Works, Ltd.
    • Tsutomu Shimomura
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ACTUATOR AND COIL UNIT
    • Publication number 20190379266
    • Publication date Dec 12, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • Teruyuki TAKIZAWA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ACTUATOR AND CAMERA DEVICE
    • Publication number 20190267880
    • Publication date Aug 29, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hirohide ICHIHASHI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    CARBON DIOXIDE SENSOR
    • Publication number 20170205340
    • Publication date Jul 20, 2017
    • Panasonic Intellectual Property Management Co., Ltd.
    • Koji SAKAI
    • G01 - MEASURING TESTING
  • Information Patent Application

    DEVICE
    • Publication number 20150377775
    • Publication date Dec 31, 2015
    • Panasonic Intellectual Property Management Co., Ltd.
    • Koji SAKAI
    • G01 - MEASURING TESTING
  • Information Patent Application

    Optical Switch
    • Publication number 20090290834
    • Publication date Nov 26, 2009
    • MATSUSHITA ELECTRIC WORKS, LTD.
    • Yuichi Niimura
    • G02 - OPTICS
  • Information Patent Application

    Optical switch
    • Publication number 20070081762
    • Publication date Apr 12, 2007
    • MATSUSHITA ELECTRIC WORKS, Ltd.
    • Takanori Sugiyama
    • G02 - OPTICS
  • Information Patent Application

    Micro relay
    • Publication number 20060250201
    • Publication date Nov 9, 2006
    • Takeshi Hashimoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Optical receptacle with low transmission and photoelectric conversi...
    • Publication number 20060045435
    • Publication date Mar 2, 2006
    • Yoshiaki Kambe
    • G02 - OPTICS
  • Information Patent Application

    Micro-relay
    • Publication number 20050156696
    • Publication date Jul 21, 2005
    • Kouji Sakai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20020050883
    • Publication date May 2, 2002
    • KATSUJI MIYAZAKI
    • H01 - BASIC ELECTRIC ELEMENTS