Kumiko Sugiyama

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electroconductive bonding material and electric/electronic device u...
- Patent number 8,012,379
- Issue date Sep 6, 2011
- Panasonic Corporation
- Hidenori Miyakawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
ELECTROCONDUCTIVE BONDING MATERIAL AND ELECTRIC/ELECTRONIC DEVICE U...
- Publication number 20100316794
- Publication date Dec 16, 2010
- Hidenori Miyakawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Electroconductive Bonding Material and Electric/Electronic Device U...
- Publication number 20090032293
- Publication date Feb 5, 2009
- Hidenori Miyakawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...