Kazuyuki Sakaguchi

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Paper tray control system
- Patent number 4,970,544
- Issue date Nov 13, 1990
- Fuji Xerox Co., Ltd.
- Tsutomu Furusawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY