TREA

containing atoms other than carbon, hydrogen or oxygen

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  • G03G9/09775
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GPHYSICS G03Photography G03GELECTROGRAPHY ELECTROPHOTOGRAPHY MAGNETOGRAPHY G03G9/00Developers

Current Industry

G03G9/09775containing atoms other than carbon, hydrogen or oxygen
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Toner
    • Patent number 11,960,242
    • Issue date Apr 16, 2024
    • Canon Kabushiki Kaisha
    • Kentaro Yamawaki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner
    • Patent number 11,934,147
    • Issue date Mar 19, 2024
    • Canon Kabushiki Kaisha
    • Yasuhiro Hashimoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner
    • Patent number 11,809,132
    • Issue date Nov 7, 2023
    • Canon Kabushiki Kaisha
    • Yuujirou Nagashima
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Toner
    • Patent number 11,662,670
    • Issue date May 30, 2023
    • Canon Kabushiki Kaisha
    • Masayuki Hama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Carrier for developer and developer
    • Patent number 11,640,121
    • Issue date May 2, 2023
    • Kyocera Document Solutions Inc.
    • Yuma Uchihashi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner
    • Patent number 11,599,035
    • Issue date Mar 7, 2023
    • Canon Kabushiki Kaisha
    • Yuhei Terui
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Process cartridge and electrophotographic apparatus
    • Patent number 11,573,499
    • Issue date Feb 7, 2023
    • Canon Kabushiki Kaisha
    • Takeshi Murakami
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electrostatic image developing toner, electrostatic image developer...
    • Patent number 11,531,284
    • Issue date Dec 20, 2022
    • FUJIFILM Business Innovation Corp.
    • Moegi Iguchi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electrostatic image developing toner, electrostatic image developer...
    • Patent number 11,392,052
    • Issue date Jul 19, 2022
    • FUJIFILM Business Innovation Corp.
    • Yasuko Torii
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electrophotographic apparatus, process cartridge, and cartridge set
    • Patent number 11,320,756
    • Issue date May 3, 2022
    • Canon Kabushiki Kaisha
    • Shohei Kototani
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Magnetic toner
    • Patent number 11,262,667
    • Issue date Mar 1, 2022
    • Kyocera Document Solutions Inc.
    • Toru Takatsuna
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner
    • Patent number 11,249,410
    • Issue date Feb 15, 2022
    • Canon Kabushiki Kaisha
    • Toru Takahashi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner, image forming apparatus, image forming method, and toner acc...
    • Patent number 11,215,936
    • Issue date Jan 4, 2022
    • Ricoh Company, Ltd.
    • Namie Suzuki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner for electrostatic image development, electrostatic image deve...
    • Patent number 11,181,841
    • Issue date Nov 23, 2021
    • FUJIFILM Business Innovation Corp.
    • Moegi Iguchi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner
    • Patent number 11,169,460
    • Issue date Nov 9, 2021
    • Canon Kabushiki Kaisha
    • Shohei Kototani
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Cross-linked polymeric latex prepared with a low surface tension su...
    • Patent number 11,126,103
    • Issue date Sep 21, 2021
    • Xerox Corporation
    • Richard P. N. Veregin
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Toner process employing dual chelating agents
    • Patent number 11,048,184
    • Issue date Jun 29, 2021
    • Xerox Corporation
    • Shivanthi Easwari Sriskandha
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electrostatic-image developing toner, electrostatic-image developer...
    • Patent number 11,048,183
    • Issue date Jun 29, 2021
    • FUJIFILM Business Innovation Corp.
    • Takuro Watanabe
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner for electrostatic image development, electrostatic image deve...
    • Patent number 11,036,155
    • Issue date Jun 15, 2021
    • FUJIFILM Business Innovation Corp.
    • Kazutsuna Sasaki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner
    • Patent number 11,003,104
    • Issue date May 11, 2021
    • Canon Kabushiki Kaisha
    • Taiji Katsura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner and toner manufacturing method
    • Patent number 11,003,105
    • Issue date May 11, 2021
    • Canon Kabushiki Kaisha
    • Masamichi Sato
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner
    • Patent number 10,996,577
    • Issue date May 4, 2021
    • Canon Kabushiki Kaisha
    • Koji Nishikawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner
    • Patent number 10,983,451
    • Issue date Apr 20, 2021
    • Canon Kabushiki Kaisha
    • Yasuhiro Hashimoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner
    • Patent number 10,976,679
    • Issue date Apr 13, 2021
    • Canon Kabushiki Kaisha
    • Masatake Tanaka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner
    • Patent number 10,976,678
    • Issue date Apr 13, 2021
    • Canon Kabushiki Kaisha
    • Kentaro Yamawaki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner with an external additive of an organosilicon polymer particl...
    • Patent number 10,942,466
    • Issue date Mar 9, 2021
    • Canon Kabushiki Kaisha
    • Tsuneyoshi Tominaga
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner
    • Patent number 10,895,815
    • Issue date Jan 19, 2021
    • Canon Kabushiki Kaisha
    • Kenta Kamikura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner
    • Patent number 10,877,386
    • Issue date Dec 29, 2020
    • Canon Kabushiki Kaisha
    • Ryuji Murayama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electrostatic image developing toner and developer
    • Patent number 10,739,691
    • Issue date Aug 11, 2020
    • Konica Minolta, Inc.
    • Takanari Kayamori
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electrostatic image developing toner, electrostatic image developer...
    • Patent number 10,732,532
    • Issue date Aug 4, 2020
    • Fuji Xerox Co., Ltd.
    • Atsushi Sugawara
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE I...
    • Publication number 20240118641
    • Publication date Apr 11, 2024
    • FUJIFILM Business Innovation Corp.
    • Soichiro ARAI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE I...
    • Publication number 20240094653
    • Publication date Mar 21, 2024
    • FUJIFILM Business Innovation Corp.
    • Moegi IGUCHI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20240036489
    • Publication date Feb 1, 2024
    • Canon Kabushiki Kaisha
    • SATOSHI ARIMURA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CORE-SHELL PARTICLE, AND TONER
    • Publication number 20230384705
    • Publication date Nov 30, 2023
    • Canon Kabushiki Kaisha
    • KENJI OOKUBO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER, TONER ACCOMMODATING UNIT, IMAGE FORMING APPARATUS, AND IMAGE...
    • Publication number 20230384704
    • Publication date Nov 30, 2023
    • RICOH COMPANY LTD.
    • Kei Niwayama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ELECTROSTATIC CHARGE IMAGE DEVELOPER, PROCESS CARTRIDGE, IMAGE FORM...
    • Publication number 20230314975
    • Publication date Oct 5, 2023
    • FUJIFILM Business Innovation Corp.
    • Takuro WATANABE
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Toner Comprising Reactive Charge Control Agent
    • Publication number 20230296997
    • Publication date Sep 21, 2023
    • Xerox Corporation
    • Jordan A. Frank
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Toner Comprising Charge Control Agent
    • Publication number 20230296998
    • Publication date Sep 21, 2023
    • Jordan A. Frank
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER SET, IMAGE FORMING METHOD, AND IMAGE FORMING APPARATUS
    • Publication number 20230273542
    • Publication date Aug 31, 2023
    • Canon Kabushiki Kaisha
    • DAI NOZAKI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    FINE PARTICLE CONTAINING SILICON AND TONER
    • Publication number 20230257526
    • Publication date Aug 17, 2023
    • Canon Kabushiki Kaisha
    • ICHIRO KANNO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    FINE PARTICLE, EXTERNAL ADDITIVE FOR TONERS, AND TONER
    • Publication number 20230086689
    • Publication date Mar 23, 2023
    • Canon Kabushiki Kaisha
    • Ichiro Kanno
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER FOR DEVELOPING ELECTROSTATIC CHARGE IMAGE, ELECTROSTATIC CHAR...
    • Publication number 20220373918
    • Publication date Nov 24, 2022
    • FUJIFILM Business Innovation Corp.
    • Asafumi FUJITA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE I...
    • Publication number 20220373914
    • Publication date Nov 24, 2022
    • FUJIFILM Business Innovation Corp.
    • Masashi IKEDA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    FOAMABLE TONER
    • Publication number 20220308488
    • Publication date Sep 29, 2022
    • Hewlett-Packard Development Company, L.P.
    • Akinori TERADA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    EXTERNAL ADDITIVE FOR TONER AND TONER
    • Publication number 20220236656
    • Publication date Jul 28, 2022
    • Canon Kabushiki Kaisha
    • Ichiro Kanno
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    FINE PARTICLE, EXTERNAL ADDITIVE FOR TONER, TONER, TWO-COMPONENT DE...
    • Publication number 20220236654
    • Publication date Jul 28, 2022
    • Canon Kabushiki Kaisha
    • Hiroki Watanabe
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    EXTERNAL ADDITIVE FOR TONER AND TONER
    • Publication number 20220236655
    • Publication date Jul 28, 2022
    • Canon Kabushiki Kaisha
    • Ichiro Kanno
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    EXTERNAL ADDITIVE FOR TONER, TONER AND IMAGE FORMING APPARATUS
    • Publication number 20220187728
    • Publication date Jun 16, 2022
    • Canon Kabushiki Kaisha
    • Masaharu Miura
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    EXTERNAL ADDITIVE PARTICLES, TONER, AND METHOD FOR PRODUCING EXTERN...
    • Publication number 20220171305
    • Publication date Jun 2, 2022
    • Canon Kabushiki Kaisha
    • Jun Shirakawa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    TONER
    • Publication number 20220128918
    • Publication date Apr 28, 2022
    • Canon Kabushiki Kaisha
    • Shohei Kototani
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20220128919
    • Publication date Apr 28, 2022
    • Canon Kabushiki Kaisha
    • Masashi Kawamura
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    EXTERNAL ADDITIVE PARTICLE AND TONER
    • Publication number 20220128920
    • Publication date Apr 28, 2022
    • Canon Kabushiki Kaisha
    • Jun Shirakawa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    TONER
    • Publication number 20220121133
    • Publication date Apr 21, 2022
    • Canon Kabushiki Kaisha
    • Kentaro Yamawaki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER, EXTERNAL ADDITIVE FOR TONER, AND FINE PARTICLE
    • Publication number 20220121132
    • Publication date Apr 21, 2022
    • Canon Kabushiki Kaisha
    • Sara Yoshida
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    RESIN COMPOSITION, TONER FOR DEVELOPING ELECTROSTATIC CHARGE IMAGE,...
    • Publication number 20220107576
    • Publication date Apr 7, 2022
    • Konica Minolta, Inc.
    • Kazuaki NAKAMURA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PHOTORESPONSIVE POLYMER, PHOTORESPONSIVE ADHESIVE, TONER, AND IMAGE...
    • Publication number 20220066345
    • Publication date Mar 3, 2022
    • Konica Minolta, Inc.
    • Haruo HORIGUCHI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PHOTORESPONSIVE COMPOUND, ADHESIVE, SWITCHING MATERIAL, AND TONER C...
    • Publication number 20220064107
    • Publication date Mar 3, 2022
    • Konica Minolta, Inc.
    • Toyoko SHIBATA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    NEGATIVE-CHARGING TONER
    • Publication number 20210389688
    • Publication date Dec 16, 2021
    • Canon Kabushiki Kaisha
    • Takaho Shibata
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20210318630
    • Publication date Oct 14, 2021
    • Canon Kabushiki Kaisha
    • Yuhei Terui
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ELECTROSTATIC IMAGE DEVELOPING TONER, ELECTROSTATIC IMAGE DEVELOPER...
    • Publication number 20210302855
    • Publication date Sep 30, 2021
    • FUJI XEROX CO., LTD
    • Yasuko TORII
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY