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Hisasuke Kajihara

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  • Ibaraki, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    TONER AND TWO-COMPONENT DEVELOPER
    • Publication number 20230341790
    • Publication date Oct 26, 2023
    • Canon Kabushiki Kaisha
    • KENTA MITSUIKI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20230314973
    • Publication date Oct 5, 2023
    • Canon Kabushiki Kaisha
    • HISASUKE KAJIHARA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER AND TWO-COMPONENT DEVELOPER
    • Publication number 20230305416
    • Publication date Sep 28, 2023
    • Canon Kabushiki Kaisha
    • KENTARO KAMAE
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20230305414
    • Publication date Sep 28, 2023
    • Canon Kabushiki Kaisha
    • MAKI IMURA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER AND METHOD OF PRODUCING TONER
    • Publication number 20230305415
    • Publication date Sep 28, 2023
    • Canon Kabushiki Kaisha
    • NOBUHIRO YOSHIDA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20220342335
    • Publication date Oct 27, 2022
    • Canon Kabushiki Kaisha
    • Kouichirou Ochi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER MANUFACTURING METHOD
    • Publication number 20220197164
    • Publication date Jun 23, 2022
    • Canon Kabushiki Kaisha
    • Junichi Tamura
    • B24 - GRINDING POLISHING
  • Information Patent Application

    TONER
    • Publication number 20220197166
    • Publication date Jun 23, 2022
    • Canon Kabushiki Kaisha
    • Yuya Chimoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20220197174
    • Publication date Jun 23, 2022
    • Canon Kabushiki Kaisha
    • Hisasuke Kajihara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER AND METHOD FOR PRODUCING THE SAME
    • Publication number 20220197163
    • Publication date Jun 23, 2022
    • Canon Kabushiki Kaisha
    • Hisasuke Kajihara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY