TREA

Yoshifumi Asai

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Magnet work machine
    • Patent number 10,259,686
    • Issue date Apr 16, 2019
    • Kobelco Construction Machinery Co., Ltd.
    • Natsuki Yumoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Solid electrolytic capacitor
    • Patent number 7,495,892
    • Issue date Feb 24, 2009
    • Showa Denko K.K.
    • Yoshihiro Saida
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    MAGNET WORK MACHINE
    • Publication number 20180179026
    • Publication date Jun 28, 2018
    • KOBELCO CONSTRUCTION MACHINERY CO., LTD.
    • Natsuki YUMOTO
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Solid electrolytic capacitor
    • Publication number 20070030622
    • Publication date Feb 8, 2007
    • Showa Denko K.K.
    • Yoshihiro Saida
    • H01 - BASIC ELECTRIC ELEMENTS