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Tatsuya YAMANAKA
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Fixing device and image forming apparatus
Patent number
10,558,152
Issue date
Feb 11, 2020
Kyocera Document Solutions Inc.
Tatsuya Yamanaka
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Fixing device and image forming apparatus
Patent number
10,248,056
Issue date
Apr 2, 2019
Kyocera Document Solutions Inc.
Eriko Hayashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Fixing device for fixing toner image and image forming apparatus in...
Patent number
9,915,899
Issue date
Mar 13, 2018
Kyocera Document Solutions Inc.
Tatsuya Yamanaka
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus
Patent number
9,864,338
Issue date
Jan 9, 2018
Kyocera Document Solutions Inc.
Tatsuya Yamanaka
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Fixing device temperature sensor
Patent number
9,557,691
Issue date
Jan 31, 2017
Kyocera Document Solutions Inc.
Ryohei Tokunaga
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Fixing device and image forming apparatus
Patent number
9,417,577
Issue date
Aug 16, 2016
KYOCERA Document Solutions Inc.
Tatsuya Yamanaka
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Developing device and image forming apparatus including this
Patent number
9,304,442
Issue date
Apr 5, 2016
Kyocera Document Solutions Inc.
Tatsuya Yamanaka
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Cleaning member, developing device, and image forming apparatus
Patent number
9,164,431
Issue date
Oct 20, 2015
Kyocera Document Solutions Inc.
Tatsuya Yamanaka
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Toner case and image forming apparatus
Patent number
9,063,459
Issue date
Jun 23, 2015
Kyocera Document Solutions Inc.
Tatsuya Yamanaka
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus and toner case
Patent number
9,002,241
Issue date
Apr 7, 2015
Kyocera Document Solutions Inc.
Tatsuya Yamanaka
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Developing device and image forming apparatus including same
Patent number
8,995,883
Issue date
Mar 31, 2015
Kyocera Document Solutions Inc.
Koji Kuramashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Toner cartridge
Patent number
D722337
Issue date
Feb 10, 2015
Kyocera Document Solutions Inc.
Masaru Torimoto
D18 - Printing and office machinery
Information
Patent Grant
Inkjet image forming apparatus and ink container
Patent number
8,919,925
Issue date
Dec 30, 2014
Kyocera Document Solutions Inc.
Masanobu Maeshima
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Toner cartridge
Patent number
D720396
Issue date
Dec 30, 2014
Kyocera Document Solutions Inc.
Masaru Torimoto
D18 - Printing and office machinery
Information
Patent Grant
Toner replenishing device having a coil spring and spherical member...
Patent number
8,897,678
Issue date
Nov 25, 2014
Kyocera Document Solutions Inc.
Tatsuya Yamanaka
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image reproduction apparatus including a waste toner assembly
Patent number
8,787,795
Issue date
Jul 22, 2014
KYOCERA Document Solutions Inc.
Hirokazu Fujii
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS
Publication number
20220404747
Publication date
Dec 22, 2022
KYOCERA DOCUMENT SOLUTIONS INC.
Tatsuya YAMANAKA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS
Publication number
20190369532
Publication date
Dec 5, 2019
KYOCERA DOCUMENT SOLUTIONS INC.
Tatsuya Yamanaka
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS
Publication number
20190064713
Publication date
Feb 28, 2019
KYOCERA DOCUMENT SOLUTIONS INC.
Eriko HAYASHI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
FIXING DEVICE FOR FIXING TONER IMAGE AND IMAGE FORMING APPARATUS IN...
Publication number
20170336742
Publication date
Nov 23, 2017
KYOCERA DOCUMENT SOLUTIONS INC.
Tatsuya YAMANAKA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20170300009
Publication date
Oct 19, 2017
KYOCERA DOCUMENT SOLUTIONS INC.
Tatsuya YAMANAKA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME
Publication number
20170255142
Publication date
Sep 7, 2017
KYOCERA DOCUMENT SOLUTIONS INC.
Tatsuya Yamanaka
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20160179042
Publication date
Jun 23, 2016
KYOCERA DOCUMENT SOLUTIONS INC.
Ryohei TOKUNAGA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS
Publication number
20160109837
Publication date
Apr 21, 2016
KYOCERA DOCUMENT SOLUTIONS INC.
Tatsuya YAMANAKA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THIS
Publication number
20150198910
Publication date
Jul 16, 2015
KYOCERA DOCUMENT SOLUTIONS INC.
Tatsuya YAMANAKA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME
Publication number
20140314450
Publication date
Oct 23, 2014
KYOCERA DOCUMENT SOLUTIONS INC.
Koji KURAMASHI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CLEANING MEMBER, DEVELOPING DEVICE, AND IMAGE FORMING APPARATUS
Publication number
20140205304
Publication date
Jul 24, 2014
KYOCERA DOCUMENT SOLUTIONS INC.
Tatsuya YAMANAKA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS AND TONER CASE
Publication number
20140140737
Publication date
May 22, 2014
KYOCERA DOCUMENT SOLUTIONS INC.
Tatsuya YAMANAKA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
TONER CASE AND IMAGE FORMING APPARATUS
Publication number
20140037342
Publication date
Feb 6, 2014
KYOCERA DOCUMENT SOLUTIONS INC.
Tatsuya YAMANAKA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
INKJET IMAGE FORMING APPARATUS AND INK CONTAINER
Publication number
20140002554
Publication date
Jan 2, 2014
Masanobu MAESHIMA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
TONER REPLENISHING DEVICE AND IMAGE FORMING APPARATUS
Publication number
20130017001
Publication date
Jan 17, 2013
KYOCERA DOCUMENT SOLUTIONS INC.
Tatsuya Yamanaka
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMATION APPARATUS
Publication number
20120163858
Publication date
Jun 28, 2012
Hirokazu FUJII
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY