Takashi Nakashima

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Carrier for electrophotographic developer and two-component electro...
- Patent number 7,476,483
- Issue date Jan 13, 2009
- Mitsui Mining & Smelting Co., Ltd.
- Yoichi Kamikoriyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Carrier for electrophotography developers, developer prepared by us...
- Patent number 7,288,355
- Issue date Oct 30, 2007
- Mitsui Mining & Smelting Co., Ltd.
- Yoichi Kamikoriyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Carrier for electrophotographic developer and two-component electro...
- Publication number 20060121386
- Publication date Jun 8, 2006
- Mitsui Mining and Smelting Co., Ltd.
- Yoichi Kamikoriyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Carrier for electrophotography developers, developer prepared by us...
- Publication number 20040248015
- Publication date Dec 9, 2004
- MITSUI MINING AND SMELTING CO., LTD
- Yoichi Kamikoriyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY