TREA

Takahito Tojima

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  • Ibaraki-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sheet-like object transporting device and ink-jet printer
    • Patent number 9,409,732
    • Issue date Aug 9, 2016
    • Riso Kagaku Corporation
    • Takahito Tojima
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Corrugated cardboard sheet feeder
    • Patent number 9,102,487
    • Issue date Aug 11, 2015
    • Riso Kagaku Corporation
    • Takahito Tojima
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Print image treatment device
    • Patent number 5,845,570
    • Issue date Dec 8, 1998
    • Riso Kagaku Corporation
    • Takashi Isozaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Print image treatment device
    • Patent number 5,813,341
    • Issue date Sep 29, 1998
    • Riso Kagaku Corporation
    • Takahito Tojima
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printed image after-processing apparatus
    • Patent number 5,724,888
    • Issue date Mar 10, 1998
    • Riso Kagaku Corporation
    • Sadanao Okuda
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printing image after-processing apparatus
    • Patent number 5,694,840
    • Issue date Dec 9, 1997
    • Riso Kagaku Corporation
    • Takashi Isozaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Print image treatment device
    • Patent number 5,671,675
    • Issue date Sep 30, 1997
    • Riso Kagaku Corporation
    • Sadanao Okuda
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Print image treatment device
    • Patent number 5,642,672
    • Issue date Jul 1, 1997
    • Riso Kagaku Corporation
    • Takashi Isozaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Image forming apparatus and sheet feed unit
    • Patent number 5,524,874
    • Issue date Jun 11, 1996
    • Riso Kagaku Corporation
    • Takahito Tojima
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method and device for post-processing a printed image in a printing...
    • Patent number 5,476,043
    • Issue date Dec 19, 1995
    • Riso Kagaku Corporation
    • Sadanao Okuda
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    SHEET-LIKE OBJECT TRANSPORTING DEVICE AND INK-JET PRINTER
    • Publication number 20160060052
    • Publication date Mar 3, 2016
    • Riso Kagaku Corporation
    • Takahito TOJIMA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    CORRUGATED CARDBOARD SHEET FEEDER
    • Publication number 20150028534
    • Publication date Jan 29, 2015
    • Riso Kagaku Corporation
    • Takahito TOJIMA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL