Takuma Kaneshima

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Kurashiki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Crude oil dispersion stabilizer
- Patent number 10,919,012
- Issue date Feb 16, 2021
- Kuraray Co., Ltd.
- Takuma Kaneshima
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Vinyl alcohol-based graft polymer, method for producing same, and i...
- Patent number 9,908,961
- Issue date Mar 6, 2018
- Kuraray Co., Ltd.
- Takuma Kaneshima
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Vinyl alcohol polymer, method for producing same, and composition a...
- Patent number 9,611,344
- Issue date Apr 4, 2017
- Kuraray Co., Ltd.
- Takuma Kaneshima
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
CRUDE OIL DISPERSION STABILIZER
- Publication number 20180243706
- Publication date Aug 30, 2018
- Kuraray Co., Ltd
- Takuma KANESHIMA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
VINYL ALCOHOL-BASED GRAFT POLYMER, METHOD FOR PRODUCING SAME, AND I...
- Publication number 20150259457
- Publication date Sep 17, 2015
- Kuraray Co., Ltd
- Takuma KANESHIMA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
VINYL ALCOHOL POLYMER, METHOD FOR PRODUCING SAME, AND COMPOSITION A...
- Publication number 20140350169
- Publication date Nov 27, 2014
- KURARAY CO., LTD.
- Takuma Kaneshima
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...