Junichi Matsumura

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Kurita-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrophotographic device, electrophotography, and process for pre...
- Patent number 6,256,051
- Issue date Jul 3, 2001
- Toray Industries, Inc.
- Hiroyoshi Asada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY