Hitoshi Shimada

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Onium salt and composition comprising the same
- Patent number 10,189,781
- Issue date Jan 29, 2019
- Asahi Kasei E-Materials Corporation
- Tadashi Shimura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electroconductive particle placement sheet and anisotropic electroc...
- Patent number 8,247,701
- Issue date Aug 21, 2012
- Asahi Kasei EMD Corporation
- Taketoshi Usui
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
ONIUM SALT AND COMPOSITION COMPRISING THE SAME
- Publication number 20160229801
- Publication date Aug 11, 2016
- ASAHI KASEI E-MATERIALS CORPORATION
- Tadashi SHIMURA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Electroconductive Particle Placement Sheet and Anisotropic Electroc...
- Publication number 20090090545
- Publication date Apr 9, 2009
- Taketoshi Usui
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...