Jun KOISHIKAWA

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Chiyoda-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polyvinyl acetal resin film for laminated glass
- Patent number 11,504,951
- Issue date Nov 22, 2022
- Kuraray Europe GmbH
- Koichiro Isoue
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Molded foam body, dam rubber, composite body of dam rubber and pane...
- Patent number 10,815,352
- Issue date Oct 27, 2020
- Kuraray Co., Ltd.
- Yoshihiro Morishita
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
CIRCUIT-INCLUDING FILM
- Publication number 20210114351
- Publication date Apr 22, 2021
- KURARAYCO., LTD.
- Yumi SHIMAZUMI
- B60 - VEHICLES IN GENERAL
Information Patent Application
POLYVINYL ACETAL RESIN FILM FOR LAMINATED GLASS
- Publication number 20200023620
- Publication date Jan 23, 2020
- Kuraray Co., Ltd
- Koichiro ISOUE
- B60 - VEHICLES IN GENERAL
Information Patent Application
POLYVINYL ACETAL RESIN FILM FOR LAMINATED GLASS
- Publication number 20200017675
- Publication date Jan 16, 2020
- Kuraray Co., Ltd
- Koichiro ISOUE
- B32 - LAYERED PRODUCTS
Information Patent Application
MOLDED FOAM BODY, DAM RUBBER, COMPOSITE BODY OF DAM RUBBER AND PANE...
- Publication number 20190284362
- Publication date Sep 19, 2019
- Kuraray Co., Ltd
- Yoshihiro MORISHITA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL