Masanori MARUKAWA

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Patents Grantslast 30 patents

Information Patent Grant
Curable composition for sealing optical semiconductor
- Patent number 9,685,597
- Issue date Jun 20, 2017
- Daicel Corporation
- Masanori Marukawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CURABLE COMPOSITION FOR SEALING OPTICAL SEMICONDUCTOR
- Publication number 20160126431
- Publication date May 5, 2016
- DAICEL CORPORATION
- Masanori MARUKAWA
- H01 - BASIC ELECTRIC ELEMENTS