Kazuhiro Okamura

Follow

Person

Sanda-shi, JP

People

Patents Applicationslast 30 patents

Information Patent Application
Polyvinylpyrrolidone powder compositions
- Publication number 20080182955
- Publication date Jul 31, 2008
- Kazuhiro Okamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Powder of a Vinylpyrrolidone Polymer and a Process for Production T...
- Publication number 20080153988
- Publication date Jun 26, 2008
- Kazuhiro Okamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Solid adhesive and liquid material composition for producing the so...
- Publication number 20040266929
- Publication date Dec 30, 2004
- Daisuke Imai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...