TREA

Seiichi Akizuki

Follow

Person

  • Tokyo, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Vibrator
    • Patent number 4,989,455
    • Issue date Feb 5, 1991
    • Kabushiki-Kaisha Fujikoshi
    • Yasutaka Gomyo
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Motor vehicle performance test apparatus
    • Patent number 4,848,142
    • Issue date Jul 18, 1989
    • Nissan Motor Sales Co., Ltd.
    • Toshio Fujimori
    • G01 - MEASURING TESTING