Yoshito Urata

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Katano, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electro photographic copier with photoconductive belt
- Patent number 4,609,277
- Issue date Sep 2, 1986
- Matsushita Electric Industrial Co., Ltd.
- Yoshihiro Yokoyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY