TREA

Yosuke Yamanaka

Follow

Person

  • Tokyo, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Badminton racket
    • Patent number 10,369,422
    • Issue date Aug 6, 2019
    • YONEX CO., LTD.
    • Yosuke Yamanaka
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Racket
    • Patent number 9,597,555
    • Issue date Mar 21, 2017
    • Yonex Kabushiki Kaisha
    • Taketoshi Goto
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    BADMINTON RACKET
    • Publication number 20190336831
    • Publication date Nov 7, 2019
    • YONEX CO., LTD.
    • Yosuke YAMANAKA
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    BADMINTON RACKET
    • Publication number 20180290026
    • Publication date Oct 11, 2018
    • YONEX CO., LTD.
    • Yosuke YAMANAKA
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    RACKET
    • Publication number 20180290027
    • Publication date Oct 11, 2018
    • YONEX CO., LTD.
    • Yosuke YAMANAKA
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    RACKET
    • Publication number 20150352411
    • Publication date Dec 10, 2015
    • YONEX KABUSHIKI KAISHA
    • Taketoshi Goto
    • A63 - SPORTS GAMES AMUSEMENTS