Takaaki Fujiya

Person

  • Tokyo, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Optical system and imaging apparatus

    • Patent number 12,135,464
    • Issue date Nov 5, 2024
    • Ricoh Company, Ltd.
    • Yuji Toriumi
    • G02 - OPTICS
  • Information Patent Grant

    Image-sensor fixing structure

    • Patent number 11,445,095
    • Issue date Sep 13, 2022
    • Ricoh Company, Ltd.
    • Takaaki Fujiya
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Optical system and imaging apparatus

    • Patent number 10,942,343
    • Issue date Mar 9, 2021
    • Ricoh Company, Ltd.
    • Yuji Toriumi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Joint structure

    • Patent number 10,852,503
    • Issue date Dec 1, 2020
    • Ricoh Company, Ltd.
    • Yuji Toriumi
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    IMAGE-SENSOR FIXING STRUCTURE

    • Publication number 20210006694
    • Publication date Jan 7, 2021
    • Takaaki FUJIYA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    OPTICAL SYSTEM AND IMAGING APPARATUS

    • Publication number 20200348481
    • Publication date Nov 5, 2020
    • Yuji TORIUMI
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL SYSTEM AND IMAGING APPARATUS

    • Publication number 20190293913
    • Publication date Sep 26, 2019
    • RICOH COMPANY, LTD.
    • Yuji TORIUMI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    JOINT STRUCTURE

    • Publication number 20190293900
    • Publication date Sep 26, 2019
    • RICOH COMPANY, LTD.
    • Yuji TORIUMI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY