Nobutaka Nakamura

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Fujieda, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing acetophenone-modified phenolic resin
- Patent number 4,166,166
- Issue date Aug 28, 1979
- Sumitomo Durez Company, Ltd.
- Nobutaka Nakamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyvinyl acetate-modified phenolic resin composition
- Patent number 4,125,502
- Issue date Nov 14, 1978
- Sumitomo Durez Company, Ltd.
- Nobutaka Nakamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for accelerated curing of phenolic resin adhesives
- Patent number 4,109,057
- Issue date Aug 22, 1978
- Sumitomo Durez Company, Ltd.
- Nobutaka Nakamura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Wax compositions for flame retardant electrical insulation coatings
- Patent number 4,104,698
- Issue date Aug 1, 1978
- Sumitomo Durez Company, Ltd.
- Takao Murata
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...