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Takeshi Ogawa

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Magnetic-plate laminated body and motor
    • Patent number 10,461,589
    • Issue date Oct 29, 2019
    • TOHOKU MAGNET INSTITUTE CO., LTD.
    • Akihiro Makino
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Chain guide
    • Patent number 10,364,869
    • Issue date Jul 30, 2019
    • Tsubakimoto Chain Co.
    • Yuji Kurematsu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Charging system, server device, and program for server device
    • Patent number 9,387,772
    • Issue date Jul 12, 2016
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Izumi Usuki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Power controller
    • Patent number 9,343,926
    • Issue date May 17, 2016
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Akira Baba
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power control system
    • Patent number 8,706,266
    • Issue date Apr 22, 2014
    • Panasonic Corporation
    • Takeshi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Hydraulic tensioner
    • Patent number 8,033,938
    • Issue date Oct 11, 2011
    • Tsubakimoto Chain Co.
    • Yuji Kurematsu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shoe for tensioner device and chain guide
    • Patent number 6,428,899
    • Issue date Aug 6, 2002
    • Tsubakimoto Chain Co.
    • Toru Fujiwara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    MAGNETIC-PLATE LAMINATED BODY AND MOTOR
    • Publication number 20170229930
    • Publication date Aug 10, 2017
    • Tohoku University
    • Akihiro MAKINO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AIR CONDITIONING MANAGEMENT DEVICE AND AIR CONDITIONING MANAGEMENT...
    • Publication number 20150159894
    • Publication date Jun 11, 2015
    • Panasonic Intellectual Property Management Co., Ltd.
    • Atsushi Kadota
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    CHAIN GUIDE
    • Publication number 20140243132
    • Publication date Aug 28, 2014
    • Tsubakimoto Chain Co.
    • Yuji Kurematsu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CHARGING SYSTEM, SERVER DEVICE, AND PROGRAM FOR SERVER DEVICE
    • Publication number 20140191722
    • Publication date Jul 10, 2014
    • PANASONIC CORPORATION
    • Izumi USUKI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    POWER CONTROLLER
    • Publication number 20130270911
    • Publication date Oct 17, 2013
    • PANASONIC CORPORATION
    • Akira Baba
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONTROL SYSTEM
    • Publication number 20120316693
    • Publication date Dec 13, 2012
    • Panasonic Corporation
    • Takeshi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    HYDRAULIC TENSIONER
    • Publication number 20090209376
    • Publication date Aug 20, 2009
    • Tsubakimoto Chain Co.
    • Yuji Kurematsu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Chain transmission device
    • Publication number 20080161144
    • Publication date Jul 3, 2008
    • Tsubakimoto Chain Co.
    • Akira Hirai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Standard sprocket for chain
    • Publication number 20070087878
    • Publication date Apr 19, 2007
    • Tsubakimoto Chain Co.
    • Takeshi Ogawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...