Yutaka Okuda

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Aluminum alloy material plate for printing
- Patent number 4,861,396
- Issue date Aug 29, 1989
- Fuji Photo Film Co., Ltd.
- Mamoru Matsuo
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...