TREA

Koji HIROOKA

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  • Kiryu-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Assembly of shaft and yoke
    • Patent number 10,711,844
    • Issue date Jul 14, 2020
    • Yamada Manufacturing Co., Ltd.
    • Takuya Aiba
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Steering device
    • Patent number 10,518,798
    • Issue date Dec 31, 2019
    • Yamada Manufacturing Co., Ltd.
    • Toru Ito
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

  • Information Patent Application

    ASSEMBLY OF SHAFT AND YOKE
    • Publication number 20180223910
    • Publication date Aug 9, 2018
    • Yamada Manufacturing Co., Ltd.
    • Takuya Aiba
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    STEERING DEVICE
    • Publication number 20180099688
    • Publication date Apr 12, 2018
    • Yamada Manufacturing Co., Ltd.
    • Toru ITO
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS