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Kouji Yamashita

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vacuum heat insulator
    • Patent number 7,947,347
    • Issue date May 24, 2011
    • Kurashiki Bosek Kabushiki Kaisha
    • Hiroyuki Takashima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Antenna and its electronic circuit combination
    • Patent number 4,924,237
    • Issue date May 8, 1990
    • Matsushita Electric Works, Ltd.
    • Kazuhiro Honda
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    WOUND TYPE BATTERY AND METHOD FOR FABRICATING SAME
    • Publication number 20120308863
    • Publication date Dec 6, 2012
    • Kenjin Masumoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Vacuum Heat Insulator
    • Publication number 20080095970
    • Publication date Apr 24, 2008
    • Hiroyuki Takashima
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...