TREA

Naoki Okada

Follow

Person

  • Osaka, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Silent chain
    • Patent number 9,046,150
    • Issue date Jun 2, 2015
    • Tsubakimoto Chain Co.
    • Yoshiki Motoshima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    SILENT CHAIN
    • Publication number 20130267364
    • Publication date Oct 10, 2013
    • Tsubakimoto Chain Co.
    • Yoshiki Motoshima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...