Tsunemasa Okada

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Kobe, JA

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Patents Grantslast 30 patents

Information Patent Grant
Illumination detecting and recording method and device therefor
- Patent number 4,079,388
- Issue date Mar 14, 1978
- Fuji Photo Film Co., Ltd.
- Sho Takahama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic defect-detecting method and apparatus
- Patent number 3,988,530
- Issue date Oct 26, 1976
- Konan Camera Research Institute
- Yoshizo Ikegami
- G01 - MEASURING TESTING