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Kohei Koguchi

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  • Yokohama-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    IMAGE FORMING APPARATUS HAVING IMPROVED STRUCTURE FOR FIXING AN EXP...
    • Publication number 20240393738
    • Publication date Nov 28, 2024
    • Canon Kabushiki Kaisha
    • Kei Hayashida
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    IMAGE FORMING APPARATUS INCLUDING A DETACHABLE UNIT WITH POSITIONIN...
    • Publication number 20240377785
    • Publication date Nov 14, 2024
    • Canon Kabushiki Kaisha
    • Kei Hayashida
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20240152074
    • Publication date May 9, 2024
    • Canon Kabushiki Kaisha
    • Jumpei Nitta
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20240152073
    • Publication date May 9, 2024
    • Canon Kabushiki Kaisha
    • Jumpei Nitta
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20240152083
    • Publication date May 9, 2024
    • Canon Kabushiki Kaisha
    • Jumpei Nitta
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20240152091
    • Publication date May 9, 2024
    • Canon Kabushiki Kaisha
    • Jumpei Nitta
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20240019804
    • Publication date Jan 18, 2024
    • Canon Kabushiki Kaisha
    • Katsuhiko Oba
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS INCLUDING A DETACHABLE UNIT WITH POSITIONIN...
    • Publication number 20240004339
    • Publication date Jan 4, 2024
    • Canon Kabushiki Kaisha
    • Kei Hayashida
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20230324843
    • Publication date Oct 12, 2023
    • Canon Kabushiki Kaisha
    • Yuichiro Okawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20230168624
    • Publication date Jun 1, 2023
    • Canon Kabushiki Kaisha
    • Kei Hayashida
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING DEVICE WITH FRAME HAVING METAL PLATES WITH IMPROVED R...
    • Publication number 20230023209
    • Publication date Jan 26, 2023
    • Canon Kabushiki Kaisha
    • Yoichiro IIZUKA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20230019464
    • Publication date Jan 19, 2023
    • Canon Kabushiki Kaisha
    • Kohei Koguchi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20220382200
    • Publication date Dec 1, 2022
    • Canon Kabushiki Kaisha
    • Katsuhiko Oba
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20220373962
    • Publication date Nov 24, 2022
    • Canon Kabushiki Kaisha
    • Kei Hayashida
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20220019170
    • Publication date Jan 20, 2022
    • Canon Kabushiki Kaisha
    • Yoichiro IIZUKA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20210405572
    • Publication date Dec 30, 2021
    • Canon Kabushiki Kaisha
    • Yuichiro Okawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20210318642
    • Publication date Oct 14, 2021
    • Canon Kabushiki Kaisha
    • Kohei Koguchi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20210318645
    • Publication date Oct 14, 2021
    • Canon Kabushiki Kaisha
    • Katsuhiko Oba
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    POSITIONING APPARATUS AND IMAGE FORMING APPARATUS
    • Publication number 20200264554
    • Publication date Aug 20, 2020
    • Canon Kabushiki Kaisha
    • Fumiya Sawashima
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    SEPARATION HOLDING MEMBER, CARTRIDGE UNIT, AND PACKAGING BODY
    • Publication number 20190227482
    • Publication date Jul 25, 2019
    • Canon Kabushiki Kaisha
    • Kohei Koguchi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY