TREA

Takanobu Saitoh

Follow

Person

  • Kanagawa, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Image forming apparatus
    • Patent number 6,493,525
    • Issue date Dec 10, 2002
    • Ricoh Company, Ltd.
    • Sotaro Nakamura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    IMAGE FORMING APPARATUS AND CHARGE CONTROL METHOD
    • Publication number 20150147079
    • Publication date May 28, 2015
    • RICOH COMPANY, LTD.
    • Atsuki IWATA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image forming apparatus
    • Publication number 20020012543
    • Publication date Jan 31, 2002
    • RICOH COMPANY, LTD.
    • Sotaro Nakamura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY