Hisahide Yushita

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Recycling automatic document feeder for a copier
- Patent number 5,310,170
- Issue date May 10, 1994
- Ricoh Company, Ltd.
- Hisahide Yushita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY