Shima NAKANISHI

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Otake-shi, Hiroshima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical article, mold used in production of optical article, and mo...
- Patent number 9,523,796
- Issue date Dec 20, 2016
- Mitsubishi Rayon Co., Ltd.
- Hiroshi Onomoto
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL ARTICLE, MOLD USED IN PRODUCTION OF OPTICAL ARTICLE, AND MO...
- Publication number 20150378059
- Publication date Dec 31, 2015
- MITSUBISHI RAYON CO., LTD.
- Hiroshi ONOMOTO
- G02 - OPTICS