Kenji UTASHIMA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Resin composition
- Patent number 11,643,543
- Issue date May 9, 2023
- Asahi Kasei Kabushiki Kaisha
- Kenji Utashima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resin composition
- Patent number 10,774,209
- Issue date Sep 15, 2020
- ASAHI KASEI KABUSHIKI KAISHA
- Tomohiro Kondo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
RESIN COMPOSITION
- Publication number 20210380798
- Publication date Dec 9, 2021
- Asahi Kasei Kabushiki Kaisha
- Kenji UTASHIMA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Resin Composition
- Publication number 20190203028
- Publication date Jul 4, 2019
- Asahi Kasei Kabushiki Kaisha
- Tomohiro KONDO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...