KIHWAN YU

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Patents Applicationslast 30 patents

Information Patent Application
PHENOL RESIN, EPOXY RESIN, METHODS FOR PRODUCING THESE, EPOXY RESIN...
- Publication number 20230272155
- Publication date Aug 31, 2023
- NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
- Masahiro SOH
- B32 - LAYERED PRODUCTS
Information Patent Application
EPOXY RESIN COMPOSITION AND CURED PRODUCT THEREOF
- Publication number 20230227603
- Publication date Jul 20, 2023
- NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
- Masahiro SOH
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
EPOXY RESIN COMPOSITION AND CURED PRODUCT THEREOF
- Publication number 20230227601
- Publication date Jul 20, 2023
- NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
- Masahiro SOH
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR