Sachio Murai

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Gamagori, JP

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Patents Grantslast 30 patents

Information Patent Grant
Coating composition containing high-refractive-index metal oxide fi...
- Patent number 8,974,592
- Issue date Mar 10, 2015
- JGC Catalysts and Chemicals, Ltd.
- Yoichi Ishihara
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Hard coat layer-forming composition and optical lens
- Patent number 7,978,409
- Issue date Jul 12, 2011
- JGC Catalysts and Chemicals Ltd.
- Hirokazu Tanaka
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical element
- Patent number 6,773,465
- Issue date Aug 10, 2004
- Itoh Optical Industrial Co., Ltd.
- Sachio Murai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Coating composition for optical plastic moldings
- Patent number 5,322,888
- Issue date Jun 21, 1994
- Itoh Optical Industrial Co., Ltd.
- Hirohisa Kato
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
COATING COMPOSITION CONTAINING HIGH-REFRACTIVE-INDEX METAL OXIDE FI...
- Publication number 20110257298
- Publication date Oct 20, 2011
- JGC CATALYSTS AND CHEMICALS LTD.
- Yoichi Ishihara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Hard Coat Layer-Forming Composition and Optical Lens
- Publication number 20100058955
- Publication date Mar 11, 2010
- Catalysts & Chemicals Industries Co., Ltd.
- Hirokazu Tanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Composite Polymer, Thermosetting Coating Composition, and Molded Ar...
- Publication number 20090136746
- Publication date May 28, 2009
- Catalysts & Chemicals Industries Co., Ltd.
- Sachio Murai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Coating Liquid for Forming Transparent Coating Film and Base with T...
- Publication number 20080268253
- Publication date Oct 30, 2008
- Catalysts & Chemicals Industries Co., Ltd.
- Sachio Murai
- B82 - NANO-TECHNOLOGY