Yousuke KUMAKI

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Troisdorf, DE

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Patents Grantslast 30 patents

Information Patent Grant
Use of polyhydroxy compound as plasticizer for polyvinyl alcohol in...
- Patent number 12,076,933
- Issue date Sep 3, 2024
- Kuraray Co., Ltd.
- Yousuke Kumaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Use of mixtures of polyvinyl alcohol with less polar polymers as su...
- Patent number 11,667,083
- Issue date Jun 6, 2023
- Kuraray Co., Ltd.
- Yousuke Kumaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Use of polyvinyl alcohol having a low sodium acetate content in 3D...
- Patent number 10,953,606
- Issue date Mar 23, 2021
- Kuraray Co., Ltd.
- Yousuke Kumaki
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
USE OF MIXTURES OF POLYVINYL ALCOHOL WITH LESS POLAR POLYMERS AS SU...
- Publication number 20200055257
- Publication date Feb 20, 2020
- KURARAY CO., LTD.
- Yousuke KUMAKI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
USE OF POLYVINYL ALCOHOL HAVING A LOW SODIUM ACETATE CONTENT IN 3D...
- Publication number 20200055256
- Publication date Feb 20, 2020
- KURARAY CO., LTD.
- Yousuke KUMAKI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
USE OF POLYHYDROXY COMPOUND AS PLASTICIZER FOR POLYVINYL ALCOHOL IN...
- Publication number 20200047418
- Publication date Feb 13, 2020
- Kuraray Co., Ltd
- Yousuke KUMAKI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL