Yoshiaki Akazawa

Person

Nara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing capsule toner
- Patent number 8,609,316
- Issue date Dec 17, 2013
- Sharp Kabushiki Kaisha
- Takashi Hara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for manufacturing capsule toner
- Patent number 8,431,317
- Issue date Apr 30, 2013
- Sharp Kabushiki Kaisha
- Yoritaka Tsubaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Capsule toner, two-component developer, and image forming apparatus
- Patent number 8,431,305
- Issue date Apr 30, 2013
- Sharp Kabushiki Kaisha
- Keiichi Kikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Capsule toner, method of manufacturing the same, and two-component...
- Patent number 8,431,315
- Issue date Apr 30, 2013
- Sharp Kabushiki Kaisha
- Yoshinori Mutoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner manufacturing method
- Patent number 8,431,316
- Issue date Apr 30, 2013
- Sharp Kabushiki Kaisha
- Yoshiaki Akazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of manufacturing resin-layer coated carrier, resin-layer coa...
- Patent number 8,399,171
- Issue date Mar 19, 2013
- Sharp Kabushiki Kaisha
- Takashi Hara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of manufacturing toner, toner obtained by method thereof, on...
- Patent number 8,389,193
- Issue date Mar 5, 2013
- Sharp Kabushiki Kaisha
- Takashi Hara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of manufacturing toner, toner obtained by method thereof, on...
- Patent number 8,389,194
- Issue date Mar 5, 2013
- Sharp Kabushiki Kaisha
- Yoshiaki Akazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Capsule toner and method of manufacturing capsule toner
- Patent number 8,389,195
- Issue date Mar 5, 2013
- Sharp Kabushiki Kaisha
- Yoritaka Tsubaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for manufacturing toner, toner, developer, developing device...
- Patent number 8,304,158
- Issue date Nov 6, 2012
- Sharp Kabushiki Kaisha
- Yoshinori Mutoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for manufacturing toner, toner, developer, developing device...
- Patent number 8,236,474
- Issue date Aug 7, 2012
- Sharp Kabushiki Kaisha
- Yoshitaka Kawase
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for manufacturing resin-layer coated toner, resin-layer coat...
- Patent number 8,236,473
- Issue date Aug 7, 2012
- Sharp Kabushiki Kaisha
- Yoshitaka Kawase
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner, developer, developing device, and image forming apparatus
- Patent number 8,216,758
- Issue date Jul 10, 2012
- Sharp Kabushiki Kaisha
- Saori Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for manufacturing toner, toner, developer, developing device...
- Patent number 8,197,999
- Issue date Jun 12, 2012
- Sharp Kabushiki Kaisha
- Yoshitaka Kawase
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner and method of manufacturing the same, two-component developer...
- Patent number 8,148,040
- Issue date Apr 3, 2012
- Sharp Kabushiki Kaisha
- Yoshinori Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner, method of manufacturing the same, two-component developer, d...
- Patent number 8,129,085
- Issue date Mar 6, 2012
- Sharp Kabushiki Kaisha
- Yoshinori Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner and method of manufacturing the same
- Patent number 7,935,468
- Issue date May 3, 2011
- Sharp Kabushiki Kaisha
- Yoshinori Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner, method of manufacturing the same, two-component developer, d...
- Patent number 7,932,010
- Issue date Apr 26, 2011
- Sharp Kabushiki Kaisha
- Saori Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Non-magnetic toner, two-component developer, and image forming appa...
- Patent number 7,820,351
- Issue date Oct 26, 2010
- Sharp Kabushiki Kaisha
- Masao Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic toner
- Patent number 7,524,600
- Issue date Apr 28, 2009
- Sharp Kabushiki Kaisha
- Tomoko Toizumi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming method using electrophotograhy, electrophotographic t...
- Patent number 7,153,623
- Issue date Dec 26, 2006
- Sharp Kabushiki Kaisha
- Yoshiaki Akazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic toner and electrophotographic apparatus
- Patent number 6,420,079
- Issue date Jul 16, 2002
- Sharp Kabushiki Kaisha
- Yasuharu Morinishi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner and manufacturing method thereof
- Patent number 6,214,511
- Issue date Apr 10, 2001
- Sharp Kabushiki Kaisha
- Yoshiaki Akazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus and method of improving particle surface
- Patent number 6,194,028
- Issue date Feb 27, 2001
- Sharp Kabushiki Kaisha
- Takahiro Horiuchi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Toner for electrophotography and a production method thereof
- Patent number 6,110,635
- Issue date Aug 29, 2000
- Sharp Kabushiki Kaisha
- Yoshinori Urata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic toner and method of manufacturing same
- Patent number 5,981,129
- Issue date Nov 9, 1999
- Sharp Kabushiki Kaisha
- Yoshiaki Akazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having a toner concentration controlling me...
- Patent number 5,974,280
- Issue date Oct 26, 1999
- Sharp Kabushiki Kaisha
- Yuichiro Takesue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner producing method using recycled extra-fine toner particles
- Patent number 5,846,683
- Issue date Dec 8, 1998
- Sharp Kabushiki Kaisha
- Toshihiko Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and system of producing toner
- Patent number 5,799,881
- Issue date Sep 1, 1998
- Sharp Kabushiki Kaisha
- Yoshinori Urata
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Method for preparing developer for use in electrophotographic printing
- Patent number 5,759,735
- Issue date Jun 2, 1998
- Sharp Kabushiki Kaisha
- Tadashi Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING CAPSULE TONER
- Publication number 20110177451
- Publication date Jul 21, 2011
- Yoritaka Tsubaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR MANUFACTURING CAPSULE TONER
- Publication number 20110171574
- Publication date Jul 14, 2011
- Takashi Hara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER MANUFACTURING METHOD
- Publication number 20110111338
- Publication date May 12, 2011
- Yoshiaki Akazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CAPSULE TONER AND METHOD OF MANUFACTURING CAPSULE TONER
- Publication number 20110070541
- Publication date Mar 24, 2011
- Yoritaka Tsubaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CAPSULE TONER, METHOD OF MANUFACTURING THE SAME, AND TWO-COMPONENT...
- Publication number 20110059394
- Publication date Mar 10, 2011
- Yoshinori Mutoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CAPSULE TONER AND METHOD OF MANUFACTURING THE SAME
- Publication number 20110053074
- Publication date Mar 3, 2011
- Takashi Hara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD OF MANUFACTURING RESIN-LAYER COATED CARRIER, RESIN-LAYER COA...
- Publication number 20100303506
- Publication date Dec 2, 2010
- Takashi Hara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD OF MANUFACTURING TONER, TONER OBTAINED BY METHOD THEREOF, ON...
- Publication number 20100248114
- Publication date Sep 30, 2010
- Takashi Hara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD OF MANUFACTURING TONER, TONER OBTAINED BY METHOD THEREOF, ON...
- Publication number 20100248124
- Publication date Sep 30, 2010
- Yoshiaki Akazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CAPSULE TONER, TWO-COMPONENT DEVELOPER, AND IMAGE FORMING APPARATUS
- Publication number 20100209145
- Publication date Aug 19, 2010
- Keiichi Kikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR MANUFACTURING TONER, TONER, DEVELOPER, DEVELOPING DEVICE...
- Publication number 20100159374
- Publication date Jun 24, 2010
- Yoshinori Mutoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR MANUFACTURING RESIN-LAYER COATED TONER, RESIN-LAYER COAT...
- Publication number 20100104324
- Publication date Apr 29, 2010
- Yoshitaka Kawase
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR MANUFACTURING TONER, TONER, DEVELOPER, DEVELOPING APPARA...
- Publication number 20100080629
- Publication date Apr 1, 2010
- Takashi HARA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR MANUFACTURING TONER, TONER, DEVELOPER, DEVELOPING DEVICE...
- Publication number 20100061767
- Publication date Mar 11, 2010
- Yoshitaka Kawase
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR MANUFACTURING TONER, TONER, DEVELOPER, DEVELOPING DEVICE...
- Publication number 20090297224
- Publication date Dec 3, 2009
- Sharp Kabushiki Kaisha
- Yoshitaka Kawase
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER, DEVELOPER, DEVELOPING DEVICE, AND IMAGE FORMING APPARATUS
- Publication number 20090297225
- Publication date Dec 3, 2009
- SHARP KABUSHIKI KAISHA
- Saori Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER AND METHOD FOR MANUFACTURING THE TONER, TWO-COMPONENT DEVELOP...
- Publication number 20090142687
- Publication date Jun 4, 2009
- Satoru Ariyoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER, METHOD OF MANUFACTURING THE SAME, TWO-COMPONENT DEVELOPER, D...
- Publication number 20090098475
- Publication date Apr 16, 2009
- Saori YAMADA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER, METHOD OF MANUFACTURING THE SAME, TWO-COMPONENT DEVELOPER, D...
- Publication number 20090029280
- Publication date Jan 29, 2009
- Sharp Kabushiki Kaisha
- Yoshinori YAMAMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER AND METHOD OF MANUFACTURING THE SAME, TWO-COMPONENT DEVELOPER...
- Publication number 20090004590
- Publication date Jan 1, 2009
- Sharp Kabushiki Kaisha
- Yoshinori Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner and method of manufacturing the same
- Publication number 20080057429
- Publication date Mar 6, 2008
- Yoshinori Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Non-magnetic toner, two-component developer, and image forming appa...
- Publication number 20070148580
- Publication date Jun 28, 2007
- Sharp Kabushiki Kaisha
- Masao Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner, toner producing method, and image forming method
- Publication number 20070003858
- Publication date Jan 4, 2007
- Yoshiaki Akazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic toner
- Publication number 20060177755
- Publication date Aug 10, 2006
- SHARP KABUSHIKI KAISHA
- Tomoko Toizumi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic toner
- Publication number 20060024601
- Publication date Feb 2, 2006
- SHARP KABUSHIKI KAISHA
- Satoshi Ogawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner
- Publication number 20050196695
- Publication date Sep 8, 2005
- Sharp Kabushiki Kaisha
- Masahiko Kubo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming method using electrophotography, electrophotographic...
- Publication number 20040081907
- Publication date Apr 29, 2004
- Sharp Kabushiki Kaisha
- Yoshiaki Akazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Yoshiaki Akazawa

Person

Patents Grantslast 30 patents

Method for manufacturing capsule toner

Method for manufacturing capsule toner

Capsule toner, two-component developer, and image forming apparatus

Capsule toner, method of manufacturing the same, and two-component...

Toner manufacturing method

Method of manufacturing resin-layer coated carrier, resin-layer coa...

Method of manufacturing toner, toner obtained by method thereof, on...

Method of manufacturing toner, toner obtained by method thereof, on...

Capsule toner and method of manufacturing capsule toner

Method for manufacturing toner, toner, developer, developing device...

Method for manufacturing toner, toner, developer, developing device...

Method for manufacturing resin-layer coated toner, resin-layer coat...

Toner, developer, developing device, and image forming apparatus

Method for manufacturing toner, toner, developer, developing device...

Toner and method of manufacturing the same, two-component developer...

Toner, method of manufacturing the same, two-component developer, d...

Toner and method of manufacturing the same

Toner, method of manufacturing the same, two-component developer, d...

Non-magnetic toner, two-component developer, and image forming appa...

Electrophotographic toner

Image forming method using electrophotograhy, electrophotographic t...

Electrophotographic toner and electrophotographic apparatus

Toner and manufacturing method thereof

Apparatus and method of improving particle surface

Toner for electrophotography and a production method thereof

Electrophotographic toner and method of manufacturing same

Image forming apparatus having a toner concentration controlling me...

Toner producing method using recycled extra-fine toner particles

Method and system of producing toner

Method for preparing developer for use in electrophotographic printing

Patents Applicationslast 30 patents

METHOD FOR MANUFACTURING CAPSULE TONER

METHOD FOR MANUFACTURING CAPSULE TONER

TONER MANUFACTURING METHOD

CAPSULE TONER AND METHOD OF MANUFACTURING CAPSULE TONER

CAPSULE TONER, METHOD OF MANUFACTURING THE SAME, AND TWO-COMPONENT...

CAPSULE TONER AND METHOD OF MANUFACTURING THE SAME

METHOD OF MANUFACTURING RESIN-LAYER COATED CARRIER, RESIN-LAYER COA...

METHOD OF MANUFACTURING TONER, TONER OBTAINED BY METHOD THEREOF, ON...

METHOD OF MANUFACTURING TONER, TONER OBTAINED BY METHOD THEREOF, ON...

CAPSULE TONER, TWO-COMPONENT DEVELOPER, AND IMAGE FORMING APPARATUS

METHOD FOR MANUFACTURING TONER, TONER, DEVELOPER, DEVELOPING DEVICE...

METHOD FOR MANUFACTURING RESIN-LAYER COATED TONER, RESIN-LAYER COAT...

METHOD FOR MANUFACTURING TONER, TONER, DEVELOPER, DEVELOPING APPARA...

METHOD FOR MANUFACTURING TONER, TONER, DEVELOPER, DEVELOPING DEVICE...

METHOD FOR MANUFACTURING TONER, TONER, DEVELOPER, DEVELOPING DEVICE...

TONER, DEVELOPER, DEVELOPING DEVICE, AND IMAGE FORMING APPARATUS

TONER AND METHOD FOR MANUFACTURING THE TONER, TWO-COMPONENT DEVELOP...

TONER, METHOD OF MANUFACTURING THE SAME, TWO-COMPONENT DEVELOPER, D...

TONER, METHOD OF MANUFACTURING THE SAME, TWO-COMPONENT DEVELOPER, D...

TONER AND METHOD OF MANUFACTURING THE SAME, TWO-COMPONENT DEVELOPER...

Toner and method of manufacturing the same

Non-magnetic toner, two-component developer, and image forming appa...

Toner, toner producing method, and image forming method

Electrophotographic toner

Electrophotographic toner

Toner

Image forming method using electrophotography, electrophotographic...