Ayumu YAMAMOTO

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Kurashiki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Vinyl alcohol polymer and use thereof
- Patent number 10,214,604
- Issue date Feb 26, 2019
- Kuraray Co., Ltd.
- Yosuke Kumaki
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
AQUEOUS DISPERSION, AQUEOUS EMULSION, COATING AGENT, COATED PAPER,...
- Publication number 20230118744
- Publication date Apr 20, 2023
- KURARAY CO., LTD.
- Taeko Kaharu
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
VINYL ALCOHOL POLYMER AND USE THEREOF
- Publication number 20170226247
- Publication date Aug 10, 2017
- KURARAY CO., LTD.
- Yosuke KUMAKI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...