Inventor · disambiguated record
Nobutaka Hiraoka
Also filed as: HIRAOKA NOBUTAKA
2 granted patents·2 pending applications·1 citations·filing 2015–2022
31Inventor score
Files withKURARAY CO4
Top patents by PatentIndex Score
4 records- 0172US10287380B2Copolymer, and molded articleKURARAY CO·Filed 2015·Granted May 14, 2019·1 cites·6 claims
- 0254US11299600B2Methacrylic resin composition and use thereofKURARAY CO·Filed 2018·Granted Apr 12, 2022·0 cites·10 claims
- 0352US2024199779A1Product of acetalization of ethylene/vinyl alcohol copolymer and composition containing said acetalization productKURARAY CO·Filed 2022·Application pending·0 cites
- 0435US2017313834A1Methacrylate resin composition and molded articleKURARAY CO·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Nobutaka Hiraoka files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →