TREA

Akihiro SOETA

Follow

Person

  • Tokyo, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Earphone
    • Patent number D938595
    • Issue date Dec 14, 2021
    • RION CO., LTD.
    • Takashi Iwakura
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Installation structure of vibrator
    • Patent number 11,051,097
    • Issue date Jun 29, 2021
    • Rion Co., Ltd.
    • Akihiro Soeta
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    INSTALLATION STRUCTURE OF VIBRATOR
    • Publication number 20210067861
    • Publication date Mar 4, 2021
    • Rion Co., Ltd.
    • Akihiro SOETA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE