Ryouchi Shimura

Person

  • Susono, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Thermal transfer recording medium

    • Patent number 5,087,527
    • Issue date Feb 11, 1992
    • Ricoh Company, Ltd.
    • Ryouchi Shimura
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS