Naotsugu Shimoda

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polymerizable composition for optical material, method for producin...
- Patent number 9,529,117
- Issue date Dec 27, 2016
- MITSUBISHI GAS CHEMICAL COMPANY, INC.
- Teruo Kamura
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL MATERIAL COMPOSITION AND OPTICAL MATERIAL USING SAME
- Publication number 20160202391
- Publication date Jul 14, 2016
- Mitsubishi Gas Chemical Company, Inc.
- Naotsugu SHIMODA
- G02 - OPTICS
Information Patent Application
POLYMERIZABLE COMPOSITION FOR OPTICAL MATERIAL, METHOD FOR PRODUCIN...
- Publication number 20140357835
- Publication date Dec 4, 2014
- Teruo Kamura
- G02 - OPTICS