TREA

Shinobu Miyauchi

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  • Numazu, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Thermosensitive recording material
    • Patent number 6,300,277
    • Issue date Oct 9, 2001
    • Ricoh Company Ltd.
    • Shinobu Miyauchi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Thermosensitive recording adhesive label sheet
    • Patent number 5,827,590
    • Issue date Oct 27, 1998
    • Ricoh Company, Ltd.
    • Mitsunobu Morita
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Thermosensitive recording material
    • Patent number 5,194,418
    • Issue date Mar 16, 1993
    • Ricoh Company, Ltd.
    • Shinobu Miyauchi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS