Ikuo Takaki

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GuangDong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Electrophotographic photoconductor, manufacturing method thereof, a...
- Patent number 9,081,319
- Issue date Jul 14, 2015
- Fuji Electric Co., Ltd.
- Shinjirou Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charge transport material that is an ethylene compound, electrophot...
- Patent number 8,951,702
- Issue date Feb 10, 2015
- Fuji Electric Co., Ltd.
- Fengqiang Zhu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electrophotographic photoreceptor, process for producing the electr...
- Patent number 8,735,031
- Issue date May 27, 2014
- Fuji Electric Co., Ltd.
- Kazuki Nebashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoconductor and manufacturing method thereof
- Patent number 8,404,414
- Issue date Mar 26, 2013
- Fuji Electric Co., Ltd.
- Ikuo Takaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS FOR PRODUCING THE ELECTR...
- Publication number 20120034556
- Publication date Feb 9, 2012
- Fuji Electric Co., Ltd.
- Kazuki Nebashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, MANUFACTURING METHOD THEREOF, A...
- Publication number 20110244381
- Publication date Oct 6, 2011
- Fuji Electric Systems Co., Ltd.
- Shinjirou Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR AND MANUFACTURING METHOD THEREOF
- Publication number 20110189603
- Publication date Aug 4, 2011
- Fuji Electric Systems Co., Ltd.
- Ikuo Takaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
NOVEL ETHYLENE COMPOUND, CHARGE TRANSPORT MATERIAL CONTAINING ETHYL...
- Publication number 20110183246
- Publication date Jul 28, 2011
- Fuji Electric Systems Co., Ltd.
- Fengqiang Zhu
- C07 - ORGANIC CHEMISTRY