Tetsuya Otani

Person

  • Saitama, JP

Patents Grantslast 30 patents

  • Information Patent Grant

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    • Patent number 6,932,206
    • Issue date Aug 23, 2005
    • Koyo Seiko Co., Ltd.
    • Yoshihisa Miura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

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    • Publication number 20040094382
    • Publication date May 20, 2004
    • Yoshihisa Miura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...