Risa FUNAHASHI

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Kyoto-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for bonding cycloolefin polymer to metal, method for produci...
- Patent number 11,650,178
- Issue date May 16, 2023
- SAMCO INC.
- Risa Funahashi
- B32 - LAYERED PRODUCTS
Information Patent Grant
Cycloolefin polymer bonding method
- Patent number 11,633,924
- Issue date Apr 25, 2023
- SAMCO INC.
- Hirokazu Terai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR BONDING CYCLOOLEFIN POLYMER TO METAL, METHOD FOR PRODUCI...
- Publication number 20200386707
- Publication date Dec 10, 2020
- SAMCO INC.
- Risa FUNAHASHI
- G01 - MEASURING TESTING
Information Patent Application
CYCLOOLEFIN POLYMER BONDING METHOD
- Publication number 20190381744
- Publication date Dec 19, 2019
- SAMCO INC.
- Hirokazu TERAI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL