Yoshihiro Inui

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Kyoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Multilayer tube
- Patent number 11,673,380
- Issue date Jun 13, 2023
- Sekisui Chemical Co., Ltd.
- Shintarou Umeyama
- B32 - LAYERED PRODUCTS
Information Patent Grant
Multi-layer sheet, a manufacturing method of the multi-layer sheet...
- Patent number 6,984,445
- Issue date Jan 10, 2006
- Sekisui Kagaku Kogyo Kabushiki Kaisha
- Kazuo Yamagata
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
MULTILAYER TUBE
- Publication number 20220347989
- Publication date Nov 3, 2022
- Sekisui Chemical Co., Ltd
- Shintarou UMEYAMA
- B32 - LAYERED PRODUCTS