Yoshihiko Nishimura

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Toyonaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacture of colored particles
- Patent number 5,621,023
- Issue date Apr 15, 1997
- Asahipen Corporation
- Yoshihiko Nishimura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dispersion of colored high-molecular particulate material
- Patent number 5,106,889
- Issue date Apr 21, 1992
- Asahipen Corporation
- Tadamitsu Hirata
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aqueous dispersion type thermosetting coating composition
- Patent number 4,122,055
- Issue date Oct 24, 1978
- Dai Nippon Toryo Co., Ltd.
- Hideyoshi Tugukuni
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...