TREA

Masaharu Nakajima

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  • Shizuoka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Working device
    • Patent number 8,523,499
    • Issue date Sep 3, 2013
    • Senjo Seiki Co., Ltd.
    • Takeshi Senjo
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Working apparatus
    • Patent number 8,118,522
    • Issue date Feb 21, 2012
    • Senjo Seiki Co., Ltd.
    • Masaharu Nakajima
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    WORKING DEVICE
    • Publication number 20110044777
    • Publication date Feb 24, 2011
    • Takeshi Senjo
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    WORKING APPARATUS
    • Publication number 20100062689
    • Publication date Mar 11, 2010
    • SENJO SEIKI CO., LTD.
    • Masaharu NAKAJIMA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR