Yasuhisa Watanabe

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Yokkaichi-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hollow polymer particles, aqueous dispersion thereof and production...
- Patent number 7,358,281
- Issue date Apr 15, 2008
- JSR Corporation
- Yasuhisa Watanabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
IRREGULAR-SHAPED PARTICLE, IRREGULAR-SHAPED PARTICLE COMPOSITION, M...
- Publication number 20090035578
- Publication date Feb 5, 2009
- JSR Corporation
- Yasuhisa Watanabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Liquid Composition Containing Hollow Particle, Process For Producin...
- Publication number 20080227893
- Publication date Sep 18, 2008
- JSR Corporation
- Kouji Tamori
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Hollow polymer particles, aqueous dispersion thereof and production...
- Publication number 20050113505
- Publication date May 26, 2005
- JSR Corporation
- Yasuhisa Watanabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...