Atsunori Kitazawa

Person

Nagano-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus and image forming method
- Patent number 8,081,910
- Issue date Dec 20, 2011
- Seiko Epson Corporation
- Yoichi Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and image forming method
- Patent number 7,979,012
- Issue date Jul 12, 2011
- Seiko Epson Corporation
- Yoichi Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and image forming method
- Patent number 7,929,889
- Issue date Apr 19, 2011
- Seiko Epson Corporation
- Yoichi Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image carrier cleaning device, image carrier cleaning method, and i...
- Patent number 7,904,012
- Issue date Mar 8, 2011
- Seiko Epson Corporation
- Masaru Kobashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and method using liquid development in whic...
- Patent number 7,672,618
- Issue date Mar 2, 2010
- Seiko Epson Corporation
- Atsunori Kitazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with a proximity charger roller
- Patent number 7,558,503
- Issue date Jul 7, 2009
- Seiko Epson Corporation
- Atsunori Kitazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging roller and image forming apparatus
- Patent number 7,539,443
- Issue date May 26, 2009
- Seiko Epson Corporation
- Shinichi Kamoshida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging roller and image forming apparatus with the same
- Patent number 7,505,715
- Issue date Mar 17, 2009
- Seiko Epson Corporation
- Shinichi Kamoshida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and method using liquid development in whic...
- Patent number 7,457,568
- Issue date Nov 25, 2008
- Seiko Epson Corporation
- Atsunori Kitazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 7,298,350
- Issue date Nov 20, 2007
- Seiko Epson Corporation
- Atsunori Kitazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with intermediate transfer member
- Patent number 7,200,353
- Issue date Apr 3, 2007
- Seiko Epson Corporation
- Atsunori Kitazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus and method of transferring image on intermediate medium o...
- Patent number 7,174,111
- Issue date Feb 6, 2007
- Seiko Epson Corporation
- Yoshiro Koga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and image forming method using liquid devel...
- Patent number 7,082,271
- Issue date Jul 25, 2006
- Seiko Epson Corporation
- Masahide Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and method using liquid development under a...
- Patent number 7,062,202
- Issue date Jun 13, 2006
- Seiko Epson Corporation
- Atsunori Kitazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing method and image forming method
- Patent number 7,041,423
- Issue date May 9, 2006
- Seiko Epson Corporation
- Masanao Kunugi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image carrier cartridge, an exposure head shielded from light, and...
- Patent number 7,020,417
- Issue date Mar 28, 2006
- Seiko Epson Corporation
- Yujiro Nomura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic latent image writing head, method of manufacturing th...
- Patent number 7,015,937
- Issue date Mar 21, 2006
- Seiko Epson Corporation
- Shinichi Kamoshida
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid development apparatus, liquid development method, and image...
- Patent number 7,003,236
- Issue date Feb 21, 2006
- Seiko Epson Corporation
- Toru Fujita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus and method of transferring image on intermediate medium o...
- Patent number 6,996,360
- Issue date Feb 7, 2006
- Seiko Epson Corporation
- Yoshiro Koga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Exposure head and image forming apparatus using the same
- Patent number 6,989,849
- Issue date Jan 24, 2006
- Seiko Epson Corporation
- Yujiro Nomura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Toner used in image forming apparatus
- Patent number 6,863,380
- Issue date Mar 8, 2005
- Seiko Epson Corporation
- Atsunori Kitazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 6,817,701
- Issue date Nov 16, 2004
- Seiko Epson Corporation
- Atsunori Kitazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having a cleaning device
- Patent number 6,539,186
- Issue date Mar 25, 2003
- Seiko Epson Corporation
- Atsunori Kitazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Detachable cleaning device for an image forming apparatus
- Patent number 6,334,034
- Issue date Dec 25, 2001
- Seiko Epson Corporation
- Atsunori Kitazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnetic powder, permanent magnet produced therefrom and process fo...
- Patent number 6,139,765
- Issue date Oct 31, 2000
- Seiko Epson Corporation
- Atsunori Kitazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic powder, permanent magnet produced therefrom and process fo...
- Patent number 5,647,886
- Issue date Jul 15, 1997
- Seiko Epson Corporation
- Atsunori Kitazawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20100248131
- Publication date Sep 30, 2010
- SEIKO EPSON CORPORATION
- Masahiro MAEDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20100247187
- Publication date Sep 30, 2010
- SEIKO EPSON CORPORATION
- Masahiro MAEDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20100248129
- Publication date Sep 30, 2010
- SEIKO EPSON CORPORATION
- Masahiro MAEDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE, IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20100239326
- Publication date Sep 23, 2010
- SEIKO EPSON CORPORATION
- Yoichi Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE, IMAGE FORMING DEVICE AND IMAGE FORMING METHOD
- Publication number 20100239327
- Publication date Sep 23, 2010
- SEIKO EPSON CORPORATION
- Yoichi Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20100143006
- Publication date Jun 10, 2010
- SEIKO EPSON CORPORATION
- Yoichi YAMADA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20100143004
- Publication date Jun 10, 2010
- SEIKO EPSON CORPORATION
- Yoichi YAMADA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20100143005
- Publication date Jun 10, 2010
- SEIKO EPSON CORPORATION
- Yoichi YAMADA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image Carrier Cleaning Device, Image Carrier Cleaning Method, and I...
- Publication number 20100014901
- Publication date Jan 21, 2010
- SEIKO EPSON CORPORATION
- Masaru KOBASHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Charging Roller and Image Forming Apparatus
- Publication number 20090208239
- Publication date Aug 20, 2009
- SEIKO EPSON CORPORATION
- Shinichi Kamoshida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND METHOD USING LIQUID DEVELOPMENT IN WHIC...
- Publication number 20080273889
- Publication date Nov 6, 2008
- SEIKO EPSON CORPORATION
- Atsunori Kitazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Fixing device and image forming apparatus
- Publication number 20070183822
- Publication date Aug 9, 2007
- SEIKO EPSON CORPORATION
- Atsunori Kitazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Charging Roller and Image Forming Apparatus with the Same
- Publication number 20070025766
- Publication date Feb 1, 2007
- SEIKO EPSON CORPORATION
- Shinichi Kamoshida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Charging roller and image forming apparatus
- Publication number 20060280518
- Publication date Dec 14, 2006
- Seiko Epson Corporation
- Shinichi Kamoshida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus and image forming method using liquid devel...
- Publication number 20060193651
- Publication date Aug 31, 2006
- Seiko Epson Corporation
- Masahide Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus and method using liquid development
- Publication number 20060188279
- Publication date Aug 24, 2006
- Seiko Epson Corporation
- Atsunori Kitazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus with a proximity charger roller
- Publication number 20060099005
- Publication date May 11, 2006
- Seiko Epson Corporation
- Atsunori Kitazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Apparatus and method of transferring image on intermediate medium o...
- Publication number 20060078341
- Publication date Apr 13, 2006
- Seiko Epson Corporation
- Yoshiro Koga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Fixing device and image forming apparatus
- Publication number 20060039723
- Publication date Feb 23, 2006
- Atsunori Kitazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus
- Publication number 20050174419
- Publication date Aug 11, 2005
- Seiko Epson Corporation
- Atsunori Kitazawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Developing method and image forming method
- Publication number 20050095525
- Publication date May 5, 2005
- Seiko Epson Corporation
- Masanao Kunugi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus
- Publication number 20050078989
- Publication date Apr 14, 2005
- Seiko Epson Corporation
- Atsunori Kitazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrostatic latent image writing head, method of manufacuturing t...
- Publication number 20040207713
- Publication date Oct 21, 2004
- Seiko Epson Corporation
- Shinichi Kamoshida
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Image forming apparatus and image forming method using liquid devel...
- Publication number 20040136739
- Publication date Jul 15, 2004
- Seiko Epson Corporation
- Masahide Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Liquid development apparatus, liquid development method, and image...
- Publication number 20040131372
- Publication date Jul 8, 2004
- Seiko Epson Corporation
- Toru Fujita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Exposure head and image forming apparatus using the same
- Publication number 20040125196
- Publication date Jul 1, 2004
- Seiko Epson Corporation
- Yujiro Nomura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus and method of transferring image on intermediate medium o...
- Publication number 20040126153
- Publication date Jul 1, 2004
- Seiko Epson Corporation
- Yoshiro Koga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus and method using liquid development
- Publication number 20040114964
- Publication date Jun 17, 2004
- Seiko Epson Corporation
- Atsunori Kitazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image carrier cartridge, exposure head , and image forming apparatu...
- Publication number 20040101327
- Publication date May 27, 2004
- Seiko Epson Corporation
- Yujiro Nomura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Writing head and image forming apparatus using the same
- Publication number 20040004655
- Publication date Jan 8, 2004
- Seiko Epson Corporation
- Shinichi Kamoshida
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Atsunori Kitazawa

Person

Patents Grantslast 30 patents

Image forming apparatus and image forming method

Image forming apparatus and image forming method

Image forming apparatus and image forming method

Image carrier cleaning device, image carrier cleaning method, and i...

Image forming apparatus and method using liquid development in whic...

Image forming apparatus with a proximity charger roller

Charging roller and image forming apparatus

Charging roller and image forming apparatus with the same

Image forming apparatus and method using liquid development in whic...

Image forming apparatus

Image forming apparatus with intermediate transfer member

Apparatus and method of transferring image on intermediate medium o...

Image forming apparatus and image forming method using liquid devel...

Image forming apparatus and method using liquid development under a...

Developing method and image forming method

Image carrier cartridge, an exposure head shielded from light, and...

Electrostatic latent image writing head, method of manufacturing th...

Liquid development apparatus, liquid development method, and image...

Apparatus and method of transferring image on intermediate medium o...

Exposure head and image forming apparatus using the same

Toner used in image forming apparatus

Image forming apparatus

Image forming apparatus having a cleaning device

Detachable cleaning device for an image forming apparatus

Magnetic powder, permanent magnet produced therefrom and process fo...

Magnetic powder, permanent magnet produced therefrom and process fo...

Patents Applicationslast 30 patents

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

DEVELOPING DEVICE, IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

DEVELOPING DEVICE, IMAGE FORMING DEVICE AND IMAGE FORMING METHOD

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

Image Carrier Cleaning Device, Image Carrier Cleaning Method, and I...

Charging Roller and Image Forming Apparatus

IMAGE FORMING APPARATUS AND METHOD USING LIQUID DEVELOPMENT IN WHIC...

Fixing device and image forming apparatus

Charging Roller and Image Forming Apparatus with the Same

Charging roller and image forming apparatus

Image forming apparatus and image forming method using liquid devel...

Image forming apparatus and method using liquid development

Image forming apparatus with a proximity charger roller

Apparatus and method of transferring image on intermediate medium o...

Fixing device and image forming apparatus

Image forming apparatus

Developing method and image forming method

Image forming apparatus

Electrostatic latent image writing head, method of manufacuturing t...

Image forming apparatus and image forming method using liquid devel...

Liquid development apparatus, liquid development method, and image...

Exposure head and image forming apparatus using the same

Apparatus and method of transferring image on intermediate medium o...

Image forming apparatus and method using liquid development

Image carrier cartridge, exposure head , and image forming apparatu...

Writing head and image forming apparatus using the same