Hiroaki Ohnishi

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Kyoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Corner head type thermal head and manufacturing method therefor
- Patent number 5,745,148
- Issue date Apr 28, 1998
- Rohm Co., Ltd.
- Hiroaki Ohnishi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of manufacturing a corner head type thermal head
- Patent number 5,561,897
- Issue date Oct 8, 1996
- Rohm Co., Ltd.
- Hiroaki Ohnishi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of making thermal printhead
- Patent number 5,514,524
- Issue date May 7, 1996
- Rohm Co., Ltd.
- Hiroaki Ohnishi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of manufacturing a corner head type thermal head
- Patent number 5,483,736
- Issue date Jan 16, 1996
- Rohm Co., Ltd.
- Hiroaki Ohnishi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS