Inventor · disambiguated record
Ryusei Kozawa
Also filed as: KOZAWA RYUSEI
2 granted patents·1 pending application·0 citations·filing 2020–2023
21Inventor score
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3 records- 0162US2025215125A1Cyclic olefin-based resin composition, varnish, crosslinked body, film, sheet, circuit board, electronic apparatus, and prepregMITSUI CHEMICALS INC·Filed 2023·Application pending·0 cites
- 0256US12428534B2Resin composition, prepreg, film with resin, metal foil with resin, metal-clad laminated board, and wiring boardPANASONIC IP MAN CO LTD·Filed 2020·Granted Sep 30, 2025·0 cites·17 claims
- 0355US12312452B2Resin composition, prepreg, film with resin, metal foil with resin, metal-clad laminate, and wiring boardPANASONIC IP MAN CO LTD·Filed 2020·Granted May 27, 2025·0 cites·24 claims
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