Toshihiro Ishibashi

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Automatic document feeder capable of handling computer form document
- Patent number 5,230,454
- Issue date Jul 27, 1993
- Ricoh Company, Ltd.
- Mitsuhiro Nonaka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL