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Hiroko KATAGIRI

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  • Tokyo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20250093810
    • Publication date Mar 20, 2025
    • Canon Kabushiki Kaisha
    • TOSHIHIKO TAKAYAMA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20250076801
    • Publication date Mar 6, 2025
    • Canon Kabushiki Kaisha
    • SHUICHI TETSUNO
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20250036041
    • Publication date Jan 30, 2025
    • Canon Kabushiki Kaisha
    • HIROKO KATAGIRI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20240427279
    • Publication date Dec 26, 2024
    • Canon Kabushiki Kaisha
    • HIROKO KATAGIRI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20240385564
    • Publication date Nov 21, 2024
    • Canon Kabushiki Kaisha
    • MIKIHIKO HAMADA
    • A46 - BRUSHWARE
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20240310763
    • Publication date Sep 19, 2024
    • Canon Kabushiki Kaisha
    • SHINGO ITO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20240272576
    • Publication date Aug 15, 2024
    • Canon Kabushiki Kaisha
    • SHINGO ITO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS AND CONTROL METHOD, THAT CONTROL CHARGING V...
    • Publication number 20240248421
    • Publication date Jul 25, 2024
    • Canon Kabushiki Kaisha
    • Hiroko KATAGIRI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20240111240
    • Publication date Apr 4, 2024
    • Canon Kabushiki Kaisha
    • TOSHIHIKO TAKAYAMA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20240085827
    • Publication date Mar 14, 2024
    • Canon Kabushiki Kaisha
    • Hiroko KATAGIRI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20230221673
    • Publication date Jul 13, 2023
    • Canon Kabushiki Kaisha
    • SHINGO ITO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20230072629
    • Publication date Mar 9, 2023
    • Canon Kabushiki Kaisha
    • Hiroko KATAGIRI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS AND CONTROL METHOD THEREOF
    • Publication number 20220350272
    • Publication date Nov 3, 2022
    • Canon Kabushiki Kaisha
    • Hiroko KATAGIRI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY