Kimikazu Okayasu

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing electrode base member and reflecting member...
- Patent number 6,897,921
- Issue date May 24, 2005
- Kyodo Printing Co., Ltd.
- Tadahiro Furukawa
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Method of manufacturing electrode base member and reflecting member...
- Publication number 20020093610
- Publication date Jul 18, 2002
- Tadahiro Furukawa
- G02 - OPTICS