Kenichi Owa

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Dot matrix printer
- Patent number 5,520,469
- Issue date May 28, 1996
- Fuji Xerox Co., Ltd.
- Kenichi Owa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Serial printer capable of promptly detecting abnormality in head ca...
- Patent number 5,368,402
- Issue date Nov 29, 1994
- Fuji Xerox Co., Ltd.
- Toyohiro Takahashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS