TREA

Shunsuke Tomiyama

Follow

Person

  • Tokyo, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Thermomagnetic recording apparatus
    • Patent number 4,628,328
    • Issue date Dec 9, 1986
    • Fuji Xerox Co., Ltd.
    • Yuichi Takahashi
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Magnetic recording head
    • Patent number 4,525,723
    • Issue date Jun 25, 1985
    • Xerox Corporation
    • Nobuo Nishimura
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS