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Osaka, JP
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Patents Grants
last 30 patents
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
Developer, image forming apparatus, and image forming method
Patent number
9,829,817
Issue date
Nov 28, 2017
Kyocera Document Solutions Inc.
Toru Takatsuna
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Positively chargeable electrostatic latent image developing toner
Patent number
9,423,713
Issue date
Aug 23, 2016
Kyocera Document Solutions Inc.
Toru Takatsuna
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrostatic latent image developing toner
Patent number
9,304,426
Issue date
Apr 5, 2016
Kyocera Document Solutions Inc.
Yoshio Ozawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Positively chargeable toner
Patent number
8,663,885
Issue date
Mar 4, 2014
Kyocera Document Solutions Inc.
Toru Takatsuna
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method for developing an electrostatic latent image
Patent number
7,132,211
Issue date
Nov 7, 2006
Kyocera Mita Corporation
Hiroko Sugimoto
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Developing apparatus and image forming apparatus employing it
Patent number
6,760,560
Issue date
Jul 6, 2004
Kyocera Mita Corporation
Takashi Nagai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic toner and contact development method using the...
Patent number
5,804,347
Issue date
Sep 8, 1998
Mita Industrial Co., Ltd.
Kazushige Inoue
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic toner
Patent number
5,648,192
Issue date
Jul 15, 1997
Mita Industrial Co., Ltd.
Yoshihisa Kuramae
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Toner for non-magnetic one-component development and method for con...
Patent number
5,614,348
Issue date
Mar 25, 1997
Mita Industrial Co., Ltd.
Kazushige Inoue
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMATION METHOD
Publication number
20240134297
Publication date
Apr 25, 2024
KYOCERA DOCUMENT SOLUTIONS INC.
Toru TAKATSUNA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
MAGNETIC TONER
Publication number
20210041798
Publication date
Feb 11, 2021
KYOCERA DOCUMENT SOLUTIONS INC.
Toru TAKATSUNA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
TONER
Publication number
20200285161
Publication date
Sep 10, 2020
KYOCERA DOCUMENT SOLUTIONS INC.
Toru TAKATSUNA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DEVELOPER, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD
Publication number
20170261875
Publication date
Sep 14, 2017
KYOCERA DOCUMENT SOLUTIONS INC.
Toru TAKATSUNA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
POSITIVELY CHARGEABLE ELECTROSTATIC LATENT IMAGE DEVELOPING TONER
Publication number
20150293465
Publication date
Oct 15, 2015
KYOCERA DOCUMENT SOLUTIONS INC.
Toru TAKATSUNA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ELECTROSTATIC LATENT IMAGE DEVELOPING TONER
Publication number
20150004537
Publication date
Jan 1, 2015
KYOCERA DOCUMENT SOLUTIONS INC.
Yoshio OZAWA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
POSITIVELY CHARGEABLE TONER
Publication number
20130040235
Publication date
Feb 14, 2013
KYOCERA DOCUMENT SOLUTIONS INC.
Toru Takatsuna
B82 - NANO-TECHNOLOGY
Information
Patent Application
Non-magnetic monocomponent toner for use in electrophotographic ima...
Publication number
20080131172
Publication date
Jun 5, 2008
Kyocera Mita Corporation
Toru Takatsuna
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Magnetic one-component toner and magnetic one-component development...
Publication number
20060194133
Publication date
Aug 31, 2006
KYOCERA MITA CORPORATION
Toru Takatsuna
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Magnetic toner, and developing apparatus and image forming apparatu...
Publication number
20060035162
Publication date
Feb 16, 2006
Hiroko Sugimoto
B82 - NANO-TECHNOLOGY
Information
Patent Application
Magnetic toner, and developing apparatus and image forming apparatu...
Publication number
20050053856
Publication date
Mar 10, 2005
Hiroko Sugimoto
B82 - NANO-TECHNOLOGY
Information
Patent Application
Magnetic toner, and developing apparatus and image forming apparatu...
Publication number
20030054275
Publication date
Mar 20, 2003
Hiroko Sugimoto
B82 - NANO-TECHNOLOGY
Information
Patent Application
Developing apparatus and image forming apparatus employing it
Publication number
20030031482
Publication date
Feb 13, 2003
Takashi Nagai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Magnetic one-component toner
Publication number
20030027067
Publication date
Feb 6, 2003
Toru Takatsuna
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY