Shigeo Kawachi

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Patents Grantslast 30 patents

Information Patent Grant
Ink jet recording unit
- Patent number 6,039,441
- Issue date Mar 21, 2000
- Fuji Xerox Co., Ltd.
- Ichiro Tomikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Paper feed roll, process for the preparation thereof and silicone r...
- Patent number 5,922,426
- Issue date Jul 13, 1999
- Fuji Xerox Co., Ltd.
- Eiichi Nagatsuka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL