Yasuyuki KAWAZU

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Chiyoda-ku, Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polyamide pre-expanded particles, and polyamide foam molded article...
- Patent number 11,884,818
- Issue date Jan 30, 2024
- Asahi Kasei Kabushiki Kaisha
- Yoshinori Fujino
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Foam molded product and method of producing same
- Patent number 11,235,553
- Issue date Feb 1, 2022
- Asahi Kasei Kabushiki Kaisha
- Yasuyuki Kawazu
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF PRODUCING A POLYAMIDE FOAM MOLDED ARTICLE
- Publication number 20240166873
- Publication date May 23, 2024
- Asahi Kasei Kabushiki Kaisha
- Yoshinori FUJINO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITE MATERIAL LAMINATE
- Publication number 20230211583
- Publication date Jul 6, 2023
- ASAHI KASEI KABUSHIKI KAISHA
- Yasuyuki KAWAZU
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYAMIDE PRE-EXPANDED PARTICLES, AND POLYAMIDE FOAM MOLDED ARTICLE...
- Publication number 20210317308
- Publication date Oct 14, 2021
- ASAHI KASEI KABUSHIKI KAISHA
- Yoshinori FUJINO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FOAM MOLDED PRODUCT AND METHOD OF PRODUCING SAME
- Publication number 20210039352
- Publication date Feb 11, 2021
- ASAHI KASEI KABUSHIKI KAISHA
- Yasuyuki KAWAZU
- B60 - VEHICLES IN GENERAL