Takeshi ASHIZAWA

Person

Wakayama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing toner for developing electrostatic images
- Patent number 9,715,184
- Issue date Jul 25, 2017
- Kao Corporation
- Takeshi Ashizawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for producing toner for developing electrostatic images
- Patent number 9,678,448
- Issue date Jun 13, 2017
- Kao Corporation
- Takeshi Ashizawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for producing toner for electrostatic image development
- Patent number 9,141,011
- Issue date Sep 22, 2015
- Kao Corporation
- Shogo Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner for electrostatic image development
- Patent number 8,921,022
- Issue date Dec 30, 2014
- Kao Corporation
- Takeshi Ashizawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Toner for electrostatic image development
- Patent number 8,852,841
- Issue date Oct 7, 2014
- Kao Corporation
- Takeshi Ashizawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for producing toner
- Patent number 8,815,488
- Issue date Aug 26, 2014
- Kao Corporation
- Takeshi Ashizawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for producing toner
- Patent number 7,820,353
- Issue date Oct 26, 2010
- Kao Corporation
- Akihiro Eida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING TONER FOR DEVELOPING ELECTROSTATIC IMAGES
- Publication number 20150323877
- Publication date Nov 12, 2015
- KAO CORPORATION
- Takeshi Ashizawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR PRODUCING TONER FOR ELECTROSTATIC IMAGE DEVELOPMENT
- Publication number 20140120465
- Publication date May 1, 2014
- KAO CORPORATION
- Shogo WATANABE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER FOR ELECTROSTATIC IMAGE DEVELOPMENT
- Publication number 20130273467
- Publication date Oct 17, 2013
- KAO CORPORATION
- Takeshi ASHIZAWA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
TONER FOR ELECTROSTATIC IMAGE DEVELOPMENT
- Publication number 20130157192
- Publication date Jun 20, 2013
- KAO CORPORATION
- Takeshi ASHIZAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR PRODUCING TONER
- Publication number 20130130173
- Publication date May 23, 2013
- KAO CORPORATION
- Takeshi ASHIZAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR PRODUCING TONER
- Publication number 20090136865
- Publication date May 28, 2009
- KAO CORPORATION
- Akihiro Eida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR PRODUCING A TONER FOR ELECTROSTATIC IMAGE DEVELOPMENT
- Publication number 20090123863
- Publication date May 14, 2009
- KAO CORPORATION
- Takeshi ASHIZAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Takeshi ASHIZAWA

Person

Patents Grantslast 30 patents

Method for producing toner for developing electrostatic images

Method for producing toner for developing electrostatic images

Method for producing toner for electrostatic image development

Toner for electrostatic image development

Toner for electrostatic image development

Method for producing toner

Method for producing toner

Patents Applicationslast 30 patents

METHOD FOR PRODUCING TONER FOR DEVELOPING ELECTROSTATIC IMAGES

METHOD FOR PRODUCING TONER FOR ELECTROSTATIC IMAGE DEVELOPMENT

TONER FOR ELECTROSTATIC IMAGE DEVELOPMENT

TONER FOR ELECTROSTATIC IMAGE DEVELOPMENT

METHOD FOR PRODUCING TONER

METHOD FOR PRODUCING TONER

METHOD FOR PRODUCING A TONER FOR ELECTROSTATIC IMAGE DEVELOPMENT