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Kenji Aoki

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Patents Grantslast 30 patents

  • Information Patent Grant

    Image forming apparatus
    • Patent number 12,105,459
    • Issue date Oct 1, 2024
    • Canon Kabushiki Kaisha
    • Kengo Sato
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Optical connector polishing jig
    • Patent number 11,602,820
    • Issue date Mar 14, 2023
    • NTT Advanced Technology Corporation
    • Naoki Sugita
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Toner
    • Patent number 11,448,980
    • Issue date Sep 20, 2022
    • Canon Kabushiki Kaisha
    • Takashi Matsui
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner and method for producing toner
    • Patent number 11,287,758
    • Issue date Mar 29, 2022
    • Canon Kabushiki Kaisha
    • Takashi Matsui
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Multi-stage batch polishing method for end surface of optical fiber...
    • Patent number 10,981,256
    • Issue date Apr 20, 2021
    • NTT Advanced Technology Corporation
    • Kenji Aoki
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Toner
    • Patent number 10,877,388
    • Issue date Dec 29, 2020
    • Canon Kabushiki Kaisha
    • Kenji Aoki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner
    • Patent number 10,877,389
    • Issue date Dec 29, 2020
    • Canon Kabushiki Kaisha
    • Kenta Kamikura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner and method for producing toner
    • Patent number 10,732,530
    • Issue date Aug 4, 2020
    • Canon Kabushiki Kaisha
    • Takashi Matsui
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Relay apparatus
    • Patent number 10,581,760
    • Issue date Mar 3, 2020
    • Fujitsu Limited
    • Kenji Aoki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Resin fine particles, method of producing resin fine particles, met...
    • Patent number 10,409,180
    • Issue date Sep 10, 2019
    • Canon Kabushiki Kaisha
    • Shinnosuke Koji
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Methods for producing toner particle and producing resin particle
    • Patent number 10,078,280
    • Issue date Sep 18, 2018
    • Canon Kabushiki Kaisha
    • Kenji Aoki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Container for electronic device and relay device
    • Patent number 10,045,465
    • Issue date Aug 7, 2018
    • Fujitsu Limited
    • Takashi Ichinose
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Visualization device, visualization method and visualization program
    • Patent number 10,013,469
    • Issue date Jul 3, 2018
    • NEC Corporation
    • Kenji Aoki
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Toner and method for manufacturing the same
    • Patent number 9,964,876
    • Issue date May 8, 2018
    • Canon Kabushiki Kaisha
    • Noritaka Toyoizumi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Charged particle beam device and charged particle beam device contr...
    • Patent number 9,881,769
    • Issue date Jan 30, 2018
    • Hitachi High-Technologies Corporation
    • Kenji Aoki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method of producing toner and method of producing resin particle
    • Patent number 9,869,943
    • Issue date Jan 16, 2018
    • Canon Kabushiki Kaisha
    • Kenji Aoki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Resin particle and method of producing the resin particle, and tone...
    • Patent number 9,857,713
    • Issue date Jan 2, 2018
    • Canon Kabushiki Kaisha
    • Yusuke Kosaki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Pr-containing scintillator single crystal, method of manufacturing...
    • Patent number 9,834,858
    • Issue date Dec 5, 2017
    • Tohoku Techno Arch Co., Ltd.
    • Akira Yoshikawa
    • C30 - CRYSTAL GROWTH
  • Information Patent Grant

    Toner
    • Patent number 9,823,595
    • Issue date Nov 21, 2017
    • Canon Kabushiki Kaisha
    • Noritaka Toyoizumi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner
    • Patent number 9,811,016
    • Issue date Nov 7, 2017
    • Canon Kabushiki Kaisha
    • Kenji Aoki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Method of producing toner
    • Patent number 9,798,256
    • Issue date Oct 24, 2017
    • Canon Kabushiki Kaisha
    • Yusuke Kosaki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Method of producing toner
    • Patent number 9,798,262
    • Issue date Oct 24, 2017
    • Canon Kabushiki Kaisha
    • Noritaka Toyoizumi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Method of producing toner and method of producing resin particle
    • Patent number 9,658,554
    • Issue date May 23, 2017
    • Canon Kabushiki Kaisha
    • Tetsuya Kinumatsu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner
    • Patent number 9,625,844
    • Issue date Apr 18, 2017
    • Canon Kabushiki Kaisha
    • Takaaki Kaya
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Fuel supply pump
    • Patent number 9,435,306
    • Issue date Sep 6, 2016
    • Robert Bosch GmbH
    • Kenji Aoki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Toner production method
    • Patent number 9,429,860
    • Issue date Aug 30, 2016
    • Canon Kabushiki Kaisha
    • Tetsuya Kinumatsu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Information processing system, network structure learning device, l...
    • Patent number 9,424,527
    • Issue date Aug 23, 2016
    • NEC Corporation
    • Kenji Aoki
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Rack mount device
    • Patent number 9,401,182
    • Issue date Jul 26, 2016
    • Fujitsu Limited
    • Kenji Aoki
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Toner
    • Patent number 9,309,349
    • Issue date Apr 12, 2016
    • Canon Kabushiki Kaisha
    • Shuntaro Watanabe
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Toner
    • Patent number 9,176,410
    • Issue date Nov 3, 2015
    • Canon Kabushiki Kaisha
    • Atsushi Tani
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    TONER
    • Publication number 20250116946
    • Publication date Apr 10, 2025
    • Canon Kabushiki Kaisha
    • KENTARO YAMAWAKI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20250116945
    • Publication date Apr 10, 2025
    • Canon Kabushiki Kaisha
    • KENJI AOKI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20240419116
    • Publication date Dec 19, 2024
    • Canon Kabushiki Kaisha
    • Kengo SATO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    TONER
    • Publication number 20240241460
    • Publication date Jul 18, 2024
    • Canon Kabushiki Kaisha
    • NAOYA ISONO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20240231251
    • Publication date Jul 11, 2024
    • Canon Kabushiki Kaisha
    • NAOYA ISONO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20240192617
    • Publication date Jun 13, 2024
    • Canon Kabushiki Kaisha
    • TATSUYA SAEKI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER FOR ELECTROPHOTOGRAPHY OR ELECTROSTATIC RECORDING
    • Publication number 20240192618
    • Publication date Jun 13, 2024
    • Canon Kabushiki Kaisha
    • YUKI MASUDA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20240036504
    • Publication date Feb 1, 2024
    • Canon Kabushiki Kaisha
    • Kengo SATO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SHEET CONVEYANCE APPARATUS AND IMAGE FORMING APPARATUS
    • Publication number 20240002182
    • Publication date Jan 4, 2024
    • Canon Kabushiki Kaisha
    • Kenji AOKI
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    TONER
    • Publication number 20230418175
    • Publication date Dec 28, 2023
    • Canon Kabushiki Kaisha
    • KENTARO YAMAWAKI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    TONER
    • Publication number 20230418177
    • Publication date Dec 28, 2023
    • Canon Kabushiki Kaisha
    • KENJI AOKI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20230418174
    • Publication date Dec 28, 2023
    • Canon Kabushiki Kaisha
    • YUHEI TERUI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    NONMAGNETIC TONER
    • Publication number 20230418172
    • Publication date Dec 28, 2023
    • Canon Kabushiki Kaisha
    • SHINTARO NOJI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20230418173
    • Publication date Dec 28, 2023
    • Canon Kabushiki Kaisha
    • TAKASHI MATSUI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20230418176
    • Publication date Dec 28, 2023
    • Canon Kabushiki Kaisha
    • MARIKO YAMASHITA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER AND METHOD FOR PRODUCING TONER
    • Publication number 20220342329
    • Publication date Oct 27, 2022
    • Canon Kabushiki Kaisha
    • Yuna Yamamoto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    TONER AND METHOD FOR PRODUCING TONER
    • Publication number 20220334507
    • Publication date Oct 20, 2022
    • Canon Kabushiki Kaisha
    • Kenji Aoki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20220326633
    • Publication date Oct 13, 2022
    • Canon Kabushiki Kaisha
    • Kenji Aoki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER AND METHOD FOR PRODUCING TONER
    • Publication number 20220187725
    • Publication date Jun 16, 2022
    • Canon Kabushiki Kaisha
    • Yuna Yamamoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER AND METHOD FOR MANUFACTURING TONER
    • Publication number 20220128916
    • Publication date Apr 28, 2022
    • Canon Kabushiki Kaisha
    • Yu Yoshida
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20210181648
    • Publication date Jun 17, 2021
    • Canon Kabushiki Kaisha
    • Tsutomu Shimano
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    TONER
    • Publication number 20210181646
    • Publication date Jun 17, 2021
    • Canon Kabushiki Kaisha
    • Takashi Matsui
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Optical Connector Polishing Jig
    • Publication number 20210001444
    • Publication date Jan 7, 2021
    • NTT ADVANCED TECHNOLOGY CORPORATION
    • Naoki Sugita
    • B24 - GRINDING POLISHING
  • Information Patent Application

    TONER AND METHOD FOR PRODUCING TONER
    • Publication number 20200356019
    • Publication date Nov 12, 2020
    • Canon Kabushiki Kaisha
    • Takashi Matsui
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER AND METHOD FOR PRODUCING TONER
    • Publication number 20190384198
    • Publication date Dec 19, 2019
    • Canon Kabushiki Kaisha
    • Takashi Matsui
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    TONER
    • Publication number 20190384200
    • Publication date Dec 19, 2019
    • Canon Kabushiki Kaisha
    • Kenta Kamikura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20190384197
    • Publication date Dec 19, 2019
    • Canon Kabushiki Kaisha
    • Kenji Aoki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    MULTI-STAGE BATCH POLISHING METHOD FOR END SURFACE OF OPTICAL FIBER...
    • Publication number 20180345440
    • Publication date Dec 6, 2018
    • NTT Advanced Technology Corporation
    • Kenji Aoki
    • B24 - GRINDING POLISHING
  • Information Patent Application

    OPTIMIZATION SYSTEM, OPTIMIZATION METHOD, AND OPTIMIZATION PROGRAM
    • Publication number 20180268326
    • Publication date Sep 20, 2018
    • NEC Corporation
    • Kenji Aoki
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    RESIN FINE PARTICLES, METHOD OF PRODUCING RESIN FINE PARTICLES, MET...
    • Publication number 20180231901
    • Publication date Aug 16, 2018
    • Canon Kabushiki Kaisha
    • Shinnosuke Koji
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...