Mitsugu Shozen

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Toyama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hexagonal cube corner retroreflective article
- Patent number 8,511,840
- Issue date Aug 20, 2013
- Nippon Carbide Industries Co., Inc.
- Ikuo Mimura
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
HEXAGONAL CUBE CORNER RETROREFLECTIVE ARTICLE
- Publication number 20120081787
- Publication date Apr 5, 2012
- NIPPON CARBIDE INDUSTRIES CO., INC.
- Ikuo Mimura
- G02 - OPTICS