Takashi Okuno

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Wakayama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing toner for electrophotography
- Patent number 9,005,868
- Issue date Apr 14, 2015
- Kao Corporation
- Shoichi Murata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Crystalline polyester for toner
- Patent number 7,387,863
- Issue date Jun 17, 2008
- Kao Corporation
- Eiji Shirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PRODUCING TONER FOR ELECTROPHOTOGRAPHY
- Publication number 20130295499
- Publication date Nov 7, 2013
- KAO CORPORATION
- Shoichi Murata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROCESS FOR PREPARING BLACK TONER FOR ELECTROPHOTOGRAPHY
- Publication number 20100266822
- Publication date Oct 21, 2010
- KAO CORPORATION
- Akihiro EIDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROCESS FOR PREPARING BLACK TONER FOR ELECTROPHOTOGRAPHY
- Publication number 20070003857
- Publication date Jan 4, 2007
- KAO CORPORATION
- Akihiro EIDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Crystalline polyester for toner
- Publication number 20050227160
- Publication date Oct 13, 2005
- KAO CORPORATION
- Eiji Shirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY