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Hiroyuki Nakagawa

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  • Toride-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SHEET CONVEYANCE APPARATUS AND IMAGE FORMING APPARATUS
    • Publication number 20250083915
    • Publication date Mar 13, 2025
    • Canon Kabushiki Kaisha
    • HIROYUKI NAKAGAWA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20230382669
    • Publication date Nov 30, 2023
    • Canon Kabushiki Kaisha
    • SHINGO IWAMI
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS
    • Publication number 20230382671
    • Publication date Nov 30, 2023
    • Canon Kabushiki Kaisha
    • HIROYUKI NAKAGAWA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS
    • Publication number 20220315361
    • Publication date Oct 6, 2022
    • Canon Kabushiki Kaisha
    • Hiroyuki Nakagawa
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    IMAGE FORMATION APPARATUS
    • Publication number 20220239793
    • Publication date Jul 28, 2022
    • Canon Kabushiki Kaisha
    • Toshifumi Itabashi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SHEET ACCOMMODATING APPARATUS AND IMAGE FORMING APPARATUS
    • Publication number 20210382429
    • Publication date Dec 9, 2021
    • Canon Kabushiki Kaisha
    • Keitaro Taoka
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    IMAGE FORMING APPARATUS AND SHEET STORING APPARATUS
    • Publication number 20210373485
    • Publication date Dec 2, 2021
    • Canon Kabushiki Kaisha
    • Isao KANNARI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20210300704
    • Publication date Sep 30, 2021
    • Canon Kabushiki Kaisha
    • Keitaro Taoka
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    SHEET FEEDING DEVICE
    • Publication number 20210300702
    • Publication date Sep 30, 2021
    • Canon Kabushiki Kaisha
    • Hiroyuki Nakagawa
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS
    • Publication number 20200354177
    • Publication date Nov 12, 2020
    • Canon Kabushiki Kaisha
    • Hiroyuki Nakagawa
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS
    • Publication number 20190064723
    • Publication date Feb 28, 2019
    • Canon Kabushiki Kaisha
    • Hiroyuki Nakagawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    SHEET FEEDING APPARATUS AND AN IMAGE FORMING APPARATUS
    • Publication number 20170283194
    • Publication date Oct 5, 2017
    • Canon Kabushiki Kaisha
    • Hiroyuki Nakagawa
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS
    • Publication number 20170283200
    • Publication date Oct 5, 2017
    • Canon Kabushiki Kaisha
    • Hiroyuki Nakagawa
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL