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Susumu KOIZUMI
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Izunokuni-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Image forming apparatus and control method by the same
Patent number
10,606,203
Issue date
Mar 31, 2020
Toshiba Tec Kabushiki Kaisha
Susumu Koizumi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus and developing agent discharge control method
Patent number
9,971,277
Issue date
May 15, 2018
Kabushiki Kaisha Toshiba
Susumu Koizumi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus and image forming method
Patent number
9,846,395
Issue date
Dec 19, 2017
Kabushiki Kaisha Toshiba
Susumu Koizumi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus with belt trajectory changing member and im...
Patent number
9,720,351
Issue date
Aug 1, 2017
Kabushiki Kaisha Toshiba
Susumu Koizumi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus and developing agent discharge control method
Patent number
9,523,941
Issue date
Dec 20, 2016
Kabushiki Kaisha Toshiba
Susumu Koizumi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Driving force transmitting device, image forming apparatus, and dri...
Patent number
8,182,389
Issue date
May 22, 2012
Kabushiki Kaisha Toshiba
Susumu Koizumi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Image forming apparatus and method of supporting cleaner
Patent number
8,145,089
Issue date
Mar 27, 2012
Kabushiki Kaisha Toshiba
Susumu Koizumi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Belt cleaning device having cleaning blade for image forming apparatus
Patent number
7,561,819
Issue date
Jul 14, 2009
Kabushiki Kaisha Toshiba
Susumu Koizumi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
Publication number
20170285535
Publication date
Oct 5, 2017
Kabushiki Kaisha Toshiba
Susumu Koizumi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS WITH BELT TRAJECTORY CHANGING MEMBER AND IM...
Publication number
20170082954
Publication date
Mar 23, 2017
Kabushiki Kaisha Toshiba
Susumu Koizumi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS AND DEVELOPING AGENT DISCHARGE CONTROL METHOD
Publication number
20170060030
Publication date
Mar 2, 2017
Kabushiki Kaisha Toshiba
Susumu Koizumi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS AND DEVELOPING AGENT DISCHARGE CONTROL METHOD
Publication number
20160334735
Publication date
Nov 17, 2016
Kabushiki Kaisha Toshiba
Susumu Koizumi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE TRANSFER POSITION ADJUSTMENT
Publication number
20110262163
Publication date
Oct 27, 2011
Toshiba Tec Kabushiki Kaisha
Susumu KOIZUMI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METHOD AND APPARATUS OF SHEET CONVEYANCE (SHEET CONVEYANCE CONTROL...
Publication number
20110262152
Publication date
Oct 27, 2011
Toshiba Tec Kabushiki Kaisha
Susumu Koizumi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METHOD AND APPARATUS FOR FORMING IMAGE
Publication number
20110069327
Publication date
Mar 24, 2011
Kabushiki Kaisha Toshiba
Susumu KOIZUMI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METHOD AND APPARATUS FOR FORMING IMAGE
Publication number
20100310292
Publication date
Dec 9, 2010
Kabushiki Kaisha Toshiba
Kimiaki FURUKAWA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DRIVING FORCE TRANSMITTING DEVICE, IMAGE FORMING APPARATUS, AND DRI...
Publication number
20090203494
Publication date
Aug 13, 2009
Kabushiki Kaisha Toshiba
Susumu KOIZUMI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS AND METHOD OF SUPPORTING CLEANER
Publication number
20090196646
Publication date
Aug 6, 2009
Kabushiki Kaisha Toshiba
Susumu KOIZUMI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS AND BELT CLEANING APPARATUS
Publication number
20070196125
Publication date
Aug 23, 2007
Kabushiki Kaisha Toshiba
Susumu Koizumi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY