Seizi Takahashi

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Hachioji, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and mechanism for preventing misoperation of dual mode copyi...
- Patent number 4,659,208
- Issue date Apr 21, 1987
- Konishiroku Photo Industry Co., Ltd.
- Masayuki Miyazaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY