TREA

Eiji Hirao

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  • Hyogo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Paper feeding device and an application thereof
    • Patent number 5,279,472
    • Issue date Jan 18, 1994
    • Kanzaki Paper Manufacturing Co., Ltd.
    • Takayasu Hongo
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Paper feeding device and an application thereof
    • Patent number 5,174,518
    • Issue date Dec 29, 1992
    • Kanzaki Paper Manufacturing Co., Ltd.
    • Takayasu Hongo
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Thermal printer
    • Patent number 5,172,137
    • Issue date Dec 15, 1992
    • Kanzaki Paper Manufacturing Co., Ltd.
    • Takayasu Hongo
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS