Hiroshi Yajima

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Hanenishi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Printing apparatus
- Patent number 5,002,410
- Issue date Mar 26, 1991
- Casio Computer Co., Ltd.
- Hiroshi Yajima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Hand-held manually sweeping apparatus for reading image data
- Patent number 4,969,054
- Issue date Nov 6, 1990
- Casio Computer Co., Ltd.
- Akio Tsuji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hand-held manually sweeping printing apparatus
- Patent number 4,947,262
- Issue date Aug 7, 1990
- Casio Computer Co., Ltd.
- Hiroshi Yajima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Manually scanning apparatus with straightening rollers
- Patent number 4,928,183
- Issue date May 22, 1990
- Casio Computer Co., Ltd.
- Hiroshi Yajima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pen printer
- Patent number 4,756,086
- Issue date Jul 12, 1988
- Casio Computer Co., Ltd.
- Hiroshi Yajima
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES