TREA

Nobuhisa Saitoh

Follow

Person

  • Tokyo, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Snowboard
    • Patent number 7,942,450
    • Issue date May 17, 2011
    • River Field Co., Ltd.
    • Hironobu Kawano
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    SNOWBOARD
    • Publication number 20090066073
    • Publication date Mar 12, 2009
    • RIVER FIELD CO., LTD.
    • Hironobu Kawano
    • A63 - SPORTS GAMES AMUSEMENTS