TREA

Toshiyuki Kobashi

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  • Shizuoka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rocker arm
    • Patent number 6,863,040
    • Issue date Mar 8, 2005
    • NTN Corporation
    • Masahiko Kataoka
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    Rocker arm
    • Publication number 20040035382
    • Publication date Feb 26, 2004
    • NTN Corporation
    • Masahiko Kataoka
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...