Masaki Kato

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Nagano-Ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Dry toner for electrophotography, and its production process
- Patent number 6,806,011
- Issue date Oct 19, 2004
- Seio Epson Corporation
- Takashi Teshima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographing dry-type toner and production method therefor
- Patent number 6,686,112
- Issue date Feb 3, 2004
- Seiko Epson Corporation
- Takashi Teshima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Dry toner for electrophotography, and its production process
- Publication number 20040110078
- Publication date Jun 10, 2004
- Seiko Epson Corporation
- Takashi Teshima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographing dry-type toner and production method therefor
- Publication number 20020160289
- Publication date Oct 31, 2002
- Takashi Teshima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY