Yoshiya Okado

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Sodegaura-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Catalyst component and catalyst for addition polymerization, and pr...
- Patent number 7,186,667
- Issue date Mar 6, 2007
- Sumitomo Chemical Company, Limited
- Kazuo Takaoki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Process for producing prepolymerization catalyst component, prepoly...
- Publication number 20070105711
- Publication date May 10, 2007
- Sumitomo Chemical Company, Limited
- Tomoaki Goto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Catalyst component and catalyst for addition polymerization, and pr...
- Publication number 20040186009
- Publication date Sep 23, 2004
- Kazuo Takaoki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...