Inventor · disambiguated record
Hiroyuki Ushiro
Also filed as: USHIRO HIROYUKI
3 granted patents·2 pending applications·32 citations·filing 1987–2020
60Inventor score
Top patents by PatentIndex Score
5 records- 0175US4844973ADouble-coated adhesive tapeNITTO ELECTRIC IND CO·Filed 1987·Granted Jul 4, 1989·32 cites·4 claims
- 0256US2021115192A1Polyimide resin, production method for polyimide resin, polyimide film, and production method for polyimide filmKANEKA CORP·Filed 2020·Application pending·0 cites
- 0348US10745519B2Polyimide resin, polyimide solution, film, and method for producing sameKANEKA CORP·Filed 2017·Granted Aug 18, 2020·0 cites·10 claims
- 0443US2020255596A1Polyimide resin and production method therefor, polyimide solution, and polyimide film and production method thereforKANEKA CORP·Filed 2018·Application pending·0 cites
- 0539US10798826B2Polyimide laminate film, method for manufacturing polyimide laminate film, method for manufacturing thermoplastic polyimide, and method for manufacturing flexible metal-clad laminateKANEKA CORP·Filed 2016·Granted Oct 6, 2020·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →