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Shigeru Danjo

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for manufacturing semiconductor chip
    • Patent number 7,335,578
    • Issue date Feb 26, 2008
    • Sekisui Chemical Co., Ltd.
    • Masateru Fukuoka
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    IC chip manufacturing method
    • Patent number 6,939,741
    • Issue date Sep 6, 2005
    • Sekisui Chemical Co., Ltd.
    • Masateru Fukuoka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Film with metal foil
    • Patent number 6,866,739
    • Issue date Mar 15, 2005
    • Kyocera Corporation
    • Akihiko Nishimoto
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Film with metal foil
    • Patent number 6,451,441
    • Issue date Sep 17, 2002
    • Kyocera Corporation
    • Akihiko Nishimoto
    • B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents