Pretreatment of components

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    EXTERNAL ADDITIVE FOR TONER AND TONER

    • Publication number 20240176258
    • Publication date May 30, 2024
    • Canon Kabushiki Kaisha
    • JUNICHI TAMURA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER

    • Publication number 20230408946
    • Publication date Dec 21, 2023
    • Canon Kabushiki Kaisha
    • KAZUYUKI SATO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER FORMULATIONS HAVING IMPROVED TONER USAGE EFFICIENCY

    • Publication number 20220373917
    • Publication date Nov 24, 2022
    • Lexmark International, Inc.
    • KASTURI RANGAN SRINIVASAN
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    METHOD FOR PRODUCING TONER FOR DEVELOPING ELECTROSTATIC CHARGE IMAG...

    • Publication number 20220308477
    • Publication date Sep 29, 2022
    • FUJIFILM Business Innovation Corp.
    • Takahisa TATEKAWA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER HAVING EXTRA PARTICULAR ADDITIVES

    • Publication number 20220197170
    • Publication date Jun 23, 2022
    • Lexmark International, Inc.
    • KASTURI RANGAN SRINIVASAN
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER HAVING EXTRA PARTICULAR ADDITIVES

    • Publication number 20220197172
    • Publication date Jun 23, 2022
    • Lexmark International, Inc.
    • KASTURI RANGAN SRINIVASAN
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER HAVING EXTRA PARTICULAR ADDITIVES

    • Publication number 20220197173
    • Publication date Jun 23, 2022
    • Lexmark International, Inc.
    • KASTURI RANGAN SRINIVASAN
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER HAVING EXTRA PARTICULAR ADDITIVES

    • Publication number 20220197171
    • Publication date Jun 23, 2022
    • Lexmark International, Inc.
    • KASTURI RANGAN SRINIVASAN
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER AND MANUFACTURING METHOD THEREOF AND DEVELOPER CONTAINING THE...

    • Publication number 20210255560
    • Publication date Aug 19, 2021
    • Sharp Kabushiki Kaisha
    • TADANORI KANO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER

    • Publication number 20210132519
    • Publication date May 6, 2021
    • Canon Kabushiki Kaisha
    • Akira Hashimoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    METHOD AND APPARATUS FOR REDUCING CONTAMINATION IN LIQUID ELECTROPH...

    • Publication number 20190377275
    • Publication date Dec 12, 2019
    • HP INDIGO B.V.
    • Kobi Shkuri
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    POSITIVELY CHARGEABLE TONER

    • Publication number 20190258184
    • Publication date Aug 22, 2019
    • KYOCERA DOCUMENT SOLUTIONS INC.
    • Ryota KOBAYASHI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    METHOD OF MANUFACTURING TONER

    • Publication number 20180329321
    • Publication date Nov 15, 2018
    • Canon Kabushiki Kaisha
    • Kunihiko Nakamura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    METHOD OF PRODUCING TONER

    • Publication number 20180329322
    • Publication date Nov 15, 2018
    • Canon Kabushiki Kaisha
    • Kenta Kamikura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER PRODUCTION METHOD

    • Publication number 20180292764
    • Publication date Oct 11, 2018
    • Zeon Corporation
    • Ryo Tsumura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER FOR ELECTROPHOTOGRAPHY

    • Publication number 20180196366
    • Publication date Jul 12, 2018
    • KAO CORPORATION
    • Shogo WATANABE
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER FORMULATION HAVING A SILANE SURFACE TREATED ON ITS OUTER SURF...

    • Publication number 20180143556
    • Publication date May 24, 2018
    • Lexmark International, Inc.
    • DANIELLE RENEE ASHLEY
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    REDUCING CONTAMINATION

    • Publication number 20180017882
    • Publication date Jan 18, 2018
    • HP INDIGO B.V.
    • Kobi Shkuri
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER HAVING TONER PARTICLES INCLUDING A COLORANT AND PARTICLES NOT...

    • Publication number 20170307992
    • Publication date Oct 26, 2017
    • Kabushiki Kaisha Toshiba
    • Junichi ISHIKAWA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER

    • Publication number 20170293235
    • Publication date Oct 12, 2017
    • Canon Kabushiki Kaisha
    • Reo Tagawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER AND METHOD FOR MANUFACTURING TONER

    • Publication number 20170269493
    • Publication date Sep 21, 2017
    • Canon Kabushiki Kaisha
    • Takeshi Ohtsu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LIQUID ELECTROPHOTOGRAPHIC INK COMPOSITION

    • Publication number 20170227877
    • Publication date Aug 10, 2017
    • HEWLETT-PACKARD INDIGO B.V.
    • Adi Mann
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    METHOD OF PRODUCING TONER

    • Publication number 20170199474
    • Publication date Jul 13, 2017
    • Canon Kabushiki Kaisha
    • Tsutomu Shimano
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER AND METHOD OF PRODUCING TONER

    • Publication number 20170160658
    • Publication date Jun 8, 2017
    • Canon Kabushiki Kaisha
    • Yoshihiro Nakagawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Toner Comprising Colorant Wax Dispersion

    • Publication number 20170131649
    • Publication date May 11, 2017
    • Xerox Corporation.
    • Frank Ping-Hay Lee
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    METHOD FOR MANUFACTURING CARRIER CORE PARTICLES FOR ELECTROPHOTOGRA...

    • Publication number 20150044607
    • Publication date Feb 12, 2015
    • DOWA ELECTRONICS MATERIALS CO., LTD.
    • Takeshi Kawauchi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LATEX COMPRISING COLORANT AND METHODS OF MAKING THE SAME

    • Publication number 20150030977
    • Publication date Jan 29, 2015
    • Xerox Corporation
    • Valerie M. Farrugia
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER

    • Publication number 20140342286
    • Publication date Nov 20, 2014
    • Yoshitaka Yamauchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    METHOD AND SYSTEM FOR MAGNETIC ACTUATED MILLING FOR PIGMENT DISPERS...

    • Publication number 20140305340
    • Publication date Oct 16, 2014
    • Xerox Corporation
    • Yu Liu
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    CONTINUOUS WAX DISPERSION PRODUCTION PROCESSES

    • Publication number 20140302436
    • Publication date Oct 9, 2014
    • Xerox Corporation
    • Joo T. Chung
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY