Seiichi AOYAGI

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Tokushima-shi, JP

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Patents Applicationslast 30 patents

Information Patent Application
EXPANSION RATIO IMPROVER FOR POLYMER MATERIALS, FOAMING AGENT COMPO...
- Publication number 20240117150
- Publication date Apr 11, 2024
- OTSUKA CHEMICAL CO., LTD.
- Seiichi AOYAGI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RUBBER COMPOSITION FOR PRODUCING FOAM HAVING HIGH EXPANSION RATIO,...
- Publication number 20240043645
- Publication date Feb 8, 2024
- OTSUKA CHEMICAL CO., LTD.
- Seiichi AOYAGI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
RUBBER COMPOSITION, RUBBER MATERIAL, USE OF SAME, AND ADDITIVE
- Publication number 20220106463
- Publication date Apr 7, 2022
- OTSUKA CHEMICAL CO., LTD.
- Seiichi AOYAGI
- B60 - VEHICLES IN GENERAL