TREA

Noriyuki Yokoyama

Follow

Person

  • Susono, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Developer-supplying container
    • Patent number 10,353,318
    • Issue date Jul 16, 2019
    • Kabushiki Kaisha Toshiba
    • Noriyuki Yokoyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Developer-supplying container
    • Patent number 9,823,601
    • Issue date Nov 21, 2017
    • Kabushiki Kaisha Toshiba
    • Noriyuki Yokoyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Developing agent cartridge and image forming apparatus
    • Patent number 9,280,093
    • Issue date Mar 8, 2016
    • Kabushiki Kaisha Toshiba
    • Noriyuki Yokoyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    DEVELOPER-SUPPLYING CONTAINER
    • Publication number 20180039202
    • Publication date Feb 8, 2018
    • Kabushiki Kaisha Toshiba
    • Noriyuki YOKOYAMA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPER-SUPPLYING CONTAINER
    • Publication number 20170045842
    • Publication date Feb 16, 2017
    • Kabushiki Kaisha Toshiba
    • Noriyuki YOKOYAMA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING AGENT CARTRIDGE AND IMAGE FORMING APPARATUS
    • Publication number 20150205227
    • Publication date Jul 23, 2015
    • Kabushiki Kaisha Toshiba
    • Noriyuki Yokoyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY