Kazushi URAYAMA

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Minato-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polybutadiene composition and method for producing same
- Patent number 12,018,152
- Issue date Jun 25, 2024
- ENEOS MATERIALS CORPORATION
- Keita Nakagawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
POLYBUTADIENE COMPOSITION AND METHOD FOR PRODUCING SAME
- Publication number 20220002524
- Publication date Jan 6, 2022
- JSR Corporation
- Keita NAKAGAWA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...