TREA

Masanobu YOSHIDA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Image forming apparatus
    • Patent number 9,126,783
    • Issue date Sep 8, 2015
    • Ricoh Company, Limited
    • Naoki Oikawa
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    SHEET FEEDING DEVICE AND IMAGE FORMING SYSTEM INCORPORATING THE SHE...
    • Publication number 20230271798
    • Publication date Aug 31, 2023
    • Ricoh Company, Ltd.
    • Kazunori KONNO
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20140339761
    • Publication date Nov 20, 2014
    • RICOH COMPANY, LIMITED
    • Naoki OIKAWA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL