Haruhiko Takahashi

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Copying machine
- Patent number 4,709,149
- Issue date Nov 24, 1987
- Fuji Xerox Co., Ltd.
- Haruhiko Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Two-color copying machine
- Patent number 4,661,703
- Issue date Apr 28, 1987
- Fuji Xerox Co., Ltd.
- Noriyoshi Ishikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS