TREA

Takeo Kawanami

Follow

Person

  • Fujisawa-shi, JP
People

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS, CARTRIDGE AND DRUM UNIT
    • Publication number 20240118657
    • Publication date Apr 11, 2024
    • Canon Kabushiki Kaisha
    • Masanari Morioka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS AND IMAGE FORMING SYSTEM
    • Publication number 20240094658
    • Publication date Mar 21, 2024
    • Canon Kabushiki Kaisha
    • Akinori Mitsumata
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20240053692
    • Publication date Feb 15, 2024
    • Canon Kabushiki Kaisha
    • Tomohiro Suzuki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS AND CATRIDGE
    • Publication number 20240036513
    • Publication date Feb 1, 2024
    • Canon Kabushiki Kaisha
    • Yuichi Fukui
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS HAVING IMPROVED MOUNTABILITY OF A CARTRIDGE...
    • Publication number 20240027956
    • Publication date Jan 25, 2024
    • Canon Kabushiki Kaisha
    • Takeo Kawanami
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20230418224
    • Publication date Dec 28, 2023
    • Canon Kabushiki Kaisha
    • TAKEHIRO MIYASHITA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20230408950
    • Publication date Dec 21, 2023
    • Canon Kabushiki Kaisha
    • KAZUAKI NOGAMI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS PROVIDED WITH DETACHABLE PROCESSING UNIT
    • Publication number 20230408965
    • Publication date Dec 21, 2023
    • Canon Kabushiki Kaisha
    • Kazuaki Nogami
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS, PROCESS CARTRIDGES, AND CONNECTING MEMBER
    • Publication number 20230205129
    • Publication date Jun 29, 2023
    • Canon Kabushiki Kaisha
    • Masahiro Suetsugu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CARTRIDGE AND IMAGE FORMING APPARATUS
    • Publication number 20230205128
    • Publication date Jun 29, 2023
    • Canon Kabushiki Kaisha
    • SOHTA SUGIMOTO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20230176517
    • Publication date Jun 8, 2023
    • Canon Kabushiki Kaisha
    • DAIGO YAMAUCHI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20230176521
    • Publication date Jun 8, 2023
    • Canon Kabushiki Kaisha
    • Takeo Kawanami
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CARTRIDGE, DRUM UNIT AND IMAGE FORMING APPARATUS
    • Publication number 20230176519
    • Publication date Jun 8, 2023
    • Canon Kabushiki Kaisha
    • Toshiki Fujino
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS AND CARTRIDGE
    • Publication number 20230176496
    • Publication date Jun 8, 2023
    • Canon Kabushiki Kaisha
    • Toshiki Fujino
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20230115329
    • Publication date Apr 13, 2023
    • Canon Kabushiki Kaisha
    • Takehiro Miyashita
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CARTRIDGE, DRUM UNIT AND IMAGE FORMING APPARATUS
    • Publication number 20230074264
    • Publication date Mar 9, 2023
    • Canon Kabushiki Kaisha
    • Toshiki Fujino
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CARTRIDGE, DRUM UNIT AND IMAGE FORMING APPARATUS
    • Publication number 20230075423
    • Publication date Mar 9, 2023
    • Canon Kabushiki Kaisha
    • Toshiki Fujino
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PULL-IN APPARATUS, IMAGE FORMING APPARATUS, SHEET ACCOMMODATING APP...
    • Publication number 20230053404
    • Publication date Feb 23, 2023
    • Canon Kabushiki Kaisha
    • Takehiro Hayashi
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    IMAGE FORMING APPARATUS HAVING IMPROVED MOUNTABILITY OF A CARTRIDGE...
    • Publication number 20230059386
    • Publication date Feb 23, 2023
    • Canon Kabushiki Kaisha
    • Takeo Kawanami
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING SYSTEM
    • Publication number 20230048810
    • Publication date Feb 16, 2023
    • Canon Kabushiki Kaisha
    • Kazuaki Nogami
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20220413415
    • Publication date Dec 29, 2022
    • Canon Kabushiki Kaisha
    • Akinori Mitsumata
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20220404742
    • Publication date Dec 22, 2022
    • Canon Kabushiki Kaisha
    • Norihiro Matsumoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20220373961
    • Publication date Nov 24, 2022
    • Canon Kabushiki Kaisha
    • Kazuaki Nogami
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20220334516
    • Publication date Oct 20, 2022
    • Canon Kabushiki Kaisha
    • Akinori Mitsumata
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING SYSTEM
    • Publication number 20220206412
    • Publication date Jun 30, 2022
    • Canon Kabushiki Kaisha
    • Kazuaki Nogami
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20220197213
    • Publication date Jun 23, 2022
    • Canon Kabushiki Kaisha
    • Takeo Kawanami
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20220171311
    • Publication date Jun 2, 2022
    • Canon Kabushiki Kaisha
    • Tomohiro Suzuki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS AND IMAGE FORMING SYSTEM
    • Publication number 20220146961
    • Publication date May 12, 2022
    • Canon Kabushiki Kaisha
    • Akinori Mitsumata
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20220113651
    • Publication date Apr 14, 2022
    • Canon Kabushiki Kaisha
    • Kazuaki Nogami
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20220050416
    • Publication date Feb 17, 2022
    • Canon Kabushiki Kaisha
    • Takeo Kawanami
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY