TREA

Yasuhiro Marukawa

Follow

Person

  • Kawanishi, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Vibration generating mechanism
    • Patent number 6,060,804
    • Issue date May 9, 2000
    • Delta Tooling Co., Ltd.
    • Etsunori Fujita
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Magnetic field generator for MRI
    • Patent number 5,621,324
    • Issue date Apr 15, 1997
    • Sumitomo Special Metals Company Limited
    • Kimiharu Ota
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE