Kazuya Okuda

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Itoigawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Casing for frame-supported pellicles
- Patent number 5,577,610
- Issue date Nov 26, 1996
- Shin-Etsu Polymer Co., Ltd.
- Kazuya Okuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY