TREA

Ryosuke Ozawa

Follow

Person

  • Daito, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Illuminated push button unit
    • Patent number 7,687,731
    • Issue date Mar 30, 2010
    • Funai Electric Co., Ltd.
    • Ryosuke Ozawa
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ILLUMINATED PUSH BUTTON UNIT
    • Publication number 20080068844
    • Publication date Mar 20, 2008
    • FUNAI ELECTRIC CO., LTD.
    • Ryosuke Ozawa
    • H01 - BASIC ELECTRIC ELEMENTS