Mitsuo AOKI

Person

Shizuoka-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Toner for forming electrophotographic image, method for manufacturi...
- Patent number 9,128,398
- Issue date Sep 8, 2015
- Ricoh Company, Ltd.
- Masashi Nagayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner, developer including the toner, and developing device and ima...
- Patent number 8,785,099
- Issue date Jul 22, 2014
- Ricoh Company, Limited
- Hyo Shu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming method, image forming apparatus, and process cartridge
- Patent number 8,741,529
- Issue date Jun 3, 2014
- Ricoh Company, Ltd.
- Mitsuo Aoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner, image forming method, and process cartridge
- Patent number 8,728,696
- Issue date May 20, 2014
- Ricoh Company, Ltd.
- Saori Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner and developer
- Patent number 8,703,376
- Issue date Apr 22, 2014
- Ricoh Company, Ltd.
- Saori Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner and developer
- Patent number 8,546,055
- Issue date Oct 1, 2013
- Ricoh Company, Ltd.
- Shinya Nakayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device, image forming method and apparatus, and process...
- Patent number 8,524,436
- Issue date Sep 3, 2013
- Ricoh Company, Ltd.
- Masashi Nagayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Two-component developing method and developer used therefor
- Patent number 8,385,790
- Issue date Feb 26, 2013
- Ricoh Company, Limited
- Mitsuo Aoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of manufacturing toner and toner produced by the method
- Patent number 8,158,323
- Issue date Apr 17, 2012
- Ricoh Company Limited
- Mitsuo Aoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Full color toner, and its use in electrophotography methods and app...
- Patent number 8,034,523
- Issue date Oct 11, 2011
- Ricoh Company, Ltd.
- Kumi Hasegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner, image forming apparatus using the same, and image forming me...
- Patent number 7,985,518
- Issue date Jul 26, 2011
- Ricoh Company, Ltd.
- Hyo Shu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus to prevent toner deformation
- Patent number 7,548,349
- Issue date Jun 16, 2009
- Ricoh Company, Ltd.
- Yasushi Koichi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner, image forming apparatus using the same and process cartridge
- Patent number 7,522,857
- Issue date Apr 21, 2009
- Ricoh Company, Ltd.
- Kumi Hasegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming method and image forming apparatus for same
- Patent number 7,515,860
- Issue date Apr 7, 2009
- Ricoh Company, Ltd.
- Koji Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming method and image forming apparatus for same
- Patent number 7,273,688
- Issue date Sep 25, 2007
- Ricoh Company, Ltd.
- Koji Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner for electrophotography, and image fixing process, image formi...
- Patent number 7,217,485
- Issue date May 15, 2007
- Ricoh Company, Ltd.
- Kumi Hasegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Dry toner, toner kit, and image forming apparatus and process cartr...
- Patent number 7,183,029
- Issue date Feb 27, 2007
- Ricoh Company, Limited
- Minoru Masuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming process and image forming apparatus
- Patent number 7,177,555
- Issue date Feb 13, 2007
- Ricoh Company, Ltd.
- Bing Shu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner for forming image, method for developing electrostatic latent...
- Patent number 7,163,774
- Issue date Jan 16, 2007
- Ricoh Company Limited
- Keiko Shiraishi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and image forming method
- Patent number 7,162,187
- Issue date Jan 9, 2007
- Ricoh Company, Ltd.
- Yasushi Koichi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming method and toner for use in the method
- Patent number 7,150,954
- Issue date Dec 19, 2006
- Ricoh Company, Ltd.
- Mitsuo Aoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming method and image forming apparatus for same
- Patent number 7,125,638
- Issue date Oct 24, 2006
- Ricoh Company, Ltd.
- Koji Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrographic image formation method
- Patent number 7,029,816
- Issue date Apr 18, 2006
- Ricoh Company, Ltd.
- Fumihiro Sasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner and image forming method using the toner
- Patent number 6,964,835
- Issue date Nov 15, 2005
- Ricoh Company, Ltd.
- Kumi Hasegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image-forming apparatus and image-forming method
- Patent number 6,934,484
- Issue date Aug 23, 2005
- Ricoh Company, Ltd.
- Koji Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner for developing electrostatic latent image, toner cartridge, d...
- Patent number 6,924,073
- Issue date Aug 2, 2005
- Ricoh Company, Ltd.
- Hiroto Higuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming method and toner for use in the method
- Patent number 6,899,986
- Issue date May 31, 2005
- Ricoh Company, Ltd.
- Mitsuo Aoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner for two-component developer, image forming method and device...
- Patent number 6,887,636
- Issue date May 3, 2005
- Ricoh Company, Ltd.
- Hiroaki Matsuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic toner, and image forming method and apparatus u...
- Patent number 6,403,275
- Issue date Jun 11, 2002
- Ricoh Company, Ltd.
- Shinichi Kuramoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image formation method using color toners
- Patent number 6,248,488
- Issue date Jun 19, 2001
- Ricoh Company, Ltd.
- Nobutaka Kinoshita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
TONER FOR FORMING ELECTROPHOTOGRAPHIC IMAGE, METHOD FOR MANUFACTURI...
- Publication number 20130252160
- Publication date Sep 26, 2013
- Masashi NAGAYAMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE
- Publication number 20120251169
- Publication date Oct 4, 2012
- Mitsuo Aoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC IMAGE FORMING METHOD AND PROCESS CARTRIDGE
- Publication number 20120251168
- Publication date Oct 4, 2012
- Masashi Nagayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER, IMAGE FORMING METHOD, AND PROCESS CARTRIDGE
- Publication number 20120237868
- Publication date Sep 20, 2012
- Saori Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING METHOD, TWO-COMPONENT DEVELOPER, IMAGE FORMING APPARA...
- Publication number 20120009514
- Publication date Jan 12, 2012
- Masashi Nagayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE, IMAGE FORMING METHOD AND APPARATUS, AND PROCESS...
- Publication number 20120009518
- Publication date Jan 12, 2012
- Masashi Nagayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER, DEVELOPER INCLUDING THE TONER, AND DEVELOPING DEVICE AND IMA...
- Publication number 20110268474
- Publication date Nov 3, 2011
- Hyo Shu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TWO-COMPONENT DEVELOPING METHOD AND DEVELOPER USED THEREFOR
- Publication number 20110170915
- Publication date Jul 14, 2011
- Mitsuo AOKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER AND DEVELOPER
- Publication number 20110165508
- Publication date Jul 7, 2011
- Shinya Nakayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER AND DEVELOPER
- Publication number 20100136471
- Publication date Jun 3, 2010
- Saori YAMADA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER, AND DEVELOPER
- Publication number 20100068644
- Publication date Mar 18, 2010
- Hisashi Nakajima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD OF MANUFACTURING TONER AND TONER PRODUCED BY THE METHOD
- Publication number 20090155710
- Publication date Jun 18, 2009
- Mitsuo Aoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER, IMAGE FORMING APPARATUS USING THE SAME, AND IMAGE FORMING ME...
- Publication number 20090123857
- Publication date May 14, 2009
- Hyo Shu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FULL-COLOR TONER FOR ELECTROPHOTOGRAPHY, AND PRODUCTION METHOD FOR...
- Publication number 20090068579
- Publication date Mar 12, 2009
- Satoshi OGAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING METHOD AND IMAGE FORMING APPARATUS FOR SAME
- Publication number 20070286652
- Publication date Dec 13, 2007
- Koji Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming method and image forming apparatus for same
- Publication number 20060275688
- Publication date Dec 7, 2006
- Koji Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Developer, and image forming apparatus and process cartridge using...
- Publication number 20060240350
- Publication date Oct 26, 2006
- Hyo Shu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Magenta color toner, toner cartridge, and process cartridge and ima...
- Publication number 20060093943
- Publication date May 4, 2006
- Hyo Shu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner, image forming apparatus using the same, and image forming me...
- Publication number 20060068306
- Publication date Mar 30, 2006
- Hyo Shu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner, image forming apparatus using the same and process cartridge
- Publication number 20060063092
- Publication date Mar 23, 2006
- Kumi Hasegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Full color toner, and its use in electrophotography methods and app...
- Publication number 20060051692
- Publication date Mar 9, 2006
- Kumi Hasegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner, developer including the toner, and developing device and ima...
- Publication number 20050208403
- Publication date Sep 22, 2005
- Hyo Shu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER AND IMAGE FORMING METHOD USING THE TONER
- Publication number 20050175924
- Publication date Aug 11, 2005
- RICOH COMPANY, LTD.
- Kumi Hasegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming method and toner for use in the method
- Publication number 20050079430
- Publication date Apr 14, 2005
- Mitsuo Aoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Dry toner, toner kit, and image forming apparatus and process cartr...
- Publication number 20050064310
- Publication date Mar 24, 2005
- Minoru Masuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus
- Publication number 20050030595
- Publication date Feb 10, 2005
- Yasushi Koichi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus and image forming method
- Publication number 20050025535
- Publication date Feb 3, 2005
- Yasushi Koichi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming method and image forming apparatus for same
- Publication number 20040241566
- Publication date Dec 2, 2004
- Koji Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner for electrophotography, and image fixing process, image formi...
- Publication number 20040234879
- Publication date Nov 25, 2004
- Kumi Hasegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrographic image formation method
- Publication number 20040224247
- Publication date Nov 11, 2004
- Fumihiro Sasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Mitsuo AOKI

Person

Patents Grantslast 30 patents

Toner for forming electrophotographic image, method for manufacturi...

Toner, developer including the toner, and developing device and ima...

Image forming method, image forming apparatus, and process cartridge

Toner, image forming method, and process cartridge

Toner and developer

Toner and developer

Developing device, image forming method and apparatus, and process...

Two-component developing method and developer used therefor

Method of manufacturing toner and toner produced by the method

Full color toner, and its use in electrophotography methods and app...

Toner, image forming apparatus using the same, and image forming me...

Image forming apparatus to prevent toner deformation

Toner, image forming apparatus using the same and process cartridge

Image forming method and image forming apparatus for same

Image forming method and image forming apparatus for same

Toner for electrophotography, and image fixing process, image formi...

Dry toner, toner kit, and image forming apparatus and process cartr...

Image forming process and image forming apparatus

Toner for forming image, method for developing electrostatic latent...

Image forming apparatus and image forming method

Image forming method and toner for use in the method

Image forming method and image forming apparatus for same

Electrographic image formation method

Toner and image forming method using the toner

Image-forming apparatus and image-forming method

Toner for developing electrostatic latent image, toner cartridge, d...

Image forming method and toner for use in the method

Toner for two-component developer, image forming method and device...

Electrophotographic toner, and image forming method and apparatus u...

Image formation method using color toners

Patents Applicationslast 30 patents

TONER FOR FORMING ELECTROPHOTOGRAPHIC IMAGE, METHOD FOR MANUFACTURI...

IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE

ELECTROPHOTOGRAPHIC IMAGE FORMING METHOD AND PROCESS CARTRIDGE

TONER, IMAGE FORMING METHOD, AND PROCESS CARTRIDGE

IMAGE FORMING METHOD, TWO-COMPONENT DEVELOPER, IMAGE FORMING APPARA...

DEVELOPING DEVICE, IMAGE FORMING METHOD AND APPARATUS, AND PROCESS...

TONER, DEVELOPER INCLUDING THE TONER, AND DEVELOPING DEVICE AND IMA...

TWO-COMPONENT DEVELOPING METHOD AND DEVELOPER USED THEREFOR

TONER AND DEVELOPER

TONER AND DEVELOPER

TONER, AND DEVELOPER

METHOD OF MANUFACTURING TONER AND TONER PRODUCED BY THE METHOD

TONER, IMAGE FORMING APPARATUS USING THE SAME, AND IMAGE FORMING ME...

FULL-COLOR TONER FOR ELECTROPHOTOGRAPHY, AND PRODUCTION METHOD FOR...

IMAGE FORMING METHOD AND IMAGE FORMING APPARATUS FOR SAME

Image forming method and image forming apparatus for same

Developer, and image forming apparatus and process cartridge using...

Magenta color toner, toner cartridge, and process cartridge and ima...

Toner, image forming apparatus using the same, and image forming me...

Toner, image forming apparatus using the same and process cartridge

Full color toner, and its use in electrophotography methods and app...

Toner, developer including the toner, and developing device and ima...

TONER AND IMAGE FORMING METHOD USING THE TONER

Image forming method and toner for use in the method

Dry toner, toner kit, and image forming apparatus and process cartr...

Image forming apparatus

Image forming apparatus and image forming method

Image forming method and image forming apparatus for same

Toner for electrophotography, and image fixing process, image formi...

Electrographic image formation method