Osamu Miyauchi

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Yotsukaido, JP

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Patents Grantslast 30 patents

Information Patent Grant
Focal plane shutter-type camera
- Patent number 4,952,957
- Issue date Aug 28, 1990
- Seikosha Co., Ltd.
- Ichiro Nemoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY