Shigeaki Tokutake

Person

Hachioji, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electrophotographic photoreceptor, image forming method, image form...
- Patent number 8,551,678
- Issue date Oct 8, 2013
- Konica Minolta Business Technologies, Inc.
- Shigeaki Tokutake
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming method and image forming apparatus
- Patent number 8,036,577
- Issue date Oct 11, 2011
- Konica Minolta Business Technologies, Inc.
- Shigeaki Tokutake
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming method, a processing cartridge and an image forming m...
- Patent number 7,625,683
- Issue date Dec 1, 2009
- Konica Minolta Business Technologies, Inc.
- Shigeaki Tokutake
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic image forming apparatus and image forming unit
- Patent number 7,560,209
- Issue date Jul 14, 2009
- Konica Minolta Business Technologies, Inc.
- Shigeaki Tokutake
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Organic photoconductor, manufacturing method thereof, and process c...
- Patent number 7,541,125
- Issue date Jun 2, 2009
- Konica Minolta Business Technologies, Inc.
- Keiichi Inagaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Organic photoreceptor, image forming apparatus, image forming metho...
- Patent number 7,531,282
- Issue date May 12, 2009
- Konica Minolta Business Technologies, Inc.
- Shigeaki Tokutake
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Organic photoconductor, process cartridge and image forming apparat...
- Patent number 7,529,504
- Issue date May 5, 2009
- Konica Minolta Business Technologies, Inc.
- Keiichi Inagaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming method and image forming apparatus
- Patent number 7,466,326
- Issue date Dec 16, 2008
- Konica Minolta Business Technologies, Inc.
- Shigeaki Tokutake
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming method and image forming apparatus
- Patent number 7,459,256
- Issue date Dec 2, 2008
- Konica Minolta Business Technologies, Inc.
- Akihiko Itami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming method, photoreceptor
- Patent number 7,378,212
- Issue date May 27, 2008
- Konica Minolta Business Technologies, Inc.
- Keiichi Inagaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Organic photoreceptor unit
- Patent number 7,041,419
- Issue date May 9, 2006
- Minolta Co., Ltd.
- Shigeaki Tokutake
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Photosensitive member for electrophotography
- Patent number 6,933,090
- Issue date Aug 23, 2005
- Konica Minolta Business Technologies, Inc.
- Keiichi Inagaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive member for electrophotography
- Patent number 6,368,764
- Issue date Apr 9, 2002
- Minolta Co., Ltd.
- Shigeaki Tokutake
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive member for electrophotography with specic surface pr...
- Patent number 6,365,309
- Issue date Apr 2, 2002
- Minolta Co., Ltd.
- Shigeaki Tokutake
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive member for electrophotography
- Patent number 6,280,896
- Issue date Aug 28, 2001
- Minolta Co., Ltd.
- Shigeaki Tokutake
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Substrate for photosensitive member, photosensitive member, product...
- Patent number 6,120,955
- Issue date Sep 19, 2000
- Minolta Co., Ltd.
- Shigeaki Tokutake
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive member having photosensitive layer which comprises a...
- Patent number 5,395,715
- Issue date Mar 7, 1995
- Minolta Camera Kabushiki Kaisha
- Hideaki Ueda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive member comprising electronattracting compound and hi...
- Patent number 5,380,613
- Issue date Jan 10, 1995
- Minolta Camera Kabushiki Kaisha
- Hideaki Ueda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive member containing specific coumarin fluorescent blea...
- Patent number 5,294,510
- Issue date Mar 15, 1994
- Minolta Camera Kabushiki Kaisha
- Hideaki Ueda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive member comprising specified distyryl compound as cha...
- Patent number 5,166,019
- Issue date Nov 24, 1992
- Minolta Camera Kabushiki Kaisha
- Hideaki Ueda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Electrophotographic Photoreceptor, Image Forming Method, Image Form...
- Publication number 20110033791
- Publication date Feb 10, 2011
- Shigeaki Tokutake
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ORGANIC PHOTORECEPTOR, IMAGE FORMING METHOD, IMAGE FORMING APPARATU...
- Publication number 20090280420
- Publication date Nov 12, 2009
- Konica Minolta Business Technologies, Inc.
- Shigeaki TOKUTAKE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING METHOD AND IMAGE FORMING APPARATUS
- Publication number 20090103953
- Publication date Apr 23, 2009
- Konica Minolta Business Technologies, Inc.
- Shigeaki TOKUTAKE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic image forming apparatus and image forming unit
- Publication number 20070048013
- Publication date Mar 1, 2007
- KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
- Shigeaki Tokutake
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Organic photoconductor, process cartridge and image forming apparat...
- Publication number 20070019984
- Publication date Jan 25, 2007
- Keiichi Inagaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming method, a processing cartridge and an image forming m...
- Publication number 20070003848
- Publication date Jan 4, 2007
- Shigeaki Tokutake
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming method, photoreceptor
- Publication number 20070003853
- Publication date Jan 4, 2007
- Keiichi Inagaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Organic photoreceptor, image forming apparatus, image forming metho...
- Publication number 20060188798
- Publication date Aug 24, 2006
- KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
- Shigeaki Tokutake
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming method and image forming apparatus
- Publication number 20060164496
- Publication date Jul 27, 2006
- KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
- Shigeaki Tokutake
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming method and image forming apparatus
- Publication number 20060166127
- Publication date Jul 27, 2006
- KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
- Akihiko Itami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Organic photoconductor, manufacturing method thereof, and process c...
- Publication number 20050186494
- Publication date Aug 25, 2005
- KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
- Keiichi Inagaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Photosensitive member for electrophotography
- Publication number 20050019682
- Publication date Jan 27, 2005
- KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
- Keiichi Inagaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Organic photoreceptor unit
- Publication number 20030087171
- Publication date May 8, 2003
- Minolta Co., Ltd.
- Shigeaki Tokutake
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Photosensitive member for electrophotography
- Publication number 20010008738
- Publication date Jul 19, 2001
- MINOLTA CO., LTD.
- Shigeaki Tokutake
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Shigeaki Tokutake

Person

Patents Grantslast 30 patents

Electrophotographic photoreceptor, image forming method, image form...

Image forming method and image forming apparatus

Image forming method, a processing cartridge and an image forming m...

Electrophotographic image forming apparatus and image forming unit

Organic photoconductor, manufacturing method thereof, and process c...

Organic photoreceptor, image forming apparatus, image forming metho...

Organic photoconductor, process cartridge and image forming apparat...

Image forming method and image forming apparatus

Image forming method and image forming apparatus

Image forming method, photoreceptor

Organic photoreceptor unit

Photosensitive member for electrophotography

Photosensitive member for electrophotography

Photosensitive member for electrophotography with specic surface pr...

Photosensitive member for electrophotography

Substrate for photosensitive member, photosensitive member, product...

Photosensitive member having photosensitive layer which comprises a...

Photosensitive member comprising electronattracting compound and hi...

Photosensitive member containing specific coumarin fluorescent blea...

Photosensitive member comprising specified distyryl compound as cha...

Patents Applicationslast 30 patents

Electrophotographic Photoreceptor, Image Forming Method, Image Form...

ORGANIC PHOTORECEPTOR, IMAGE FORMING METHOD, IMAGE FORMING APPARATU...

IMAGE FORMING METHOD AND IMAGE FORMING APPARATUS

Electrophotographic image forming apparatus and image forming unit

Organic photoconductor, process cartridge and image forming apparat...

Image forming method, a processing cartridge and an image forming m...

Image forming method, photoreceptor

Organic photoreceptor, image forming apparatus, image forming metho...

Image forming method and image forming apparatus

Image forming method and image forming apparatus

Organic photoconductor, manufacturing method thereof, and process c...

Photosensitive member for electrophotography

Organic photoreceptor unit

Photosensitive member for electrophotography