Inventor · disambiguated record
Nobuya Ishii
Also filed as: ISHII NOBUYA
6 granted patents·3 pending applications·64 citations·filing 2005–2022
80Inventor score
Files withCHUGAI PHARMACEUTICAL CO LTD5KINOSHITA KAZUTOMO1NISSAN CHEMICAL IND LTD1OIKAWA NOBUHIRO1OZAWA SAWAKO1
Top patents by PatentIndex Score
9 records- 0192US9440922B2Tetracyclic compoundCHUGAI PHARMACEUTICAL CO LTD·Filed 2015·Granted Sep 13, 2016·19 cites·34 claims
- 0289US9126931B2Tetracyclic compoundKINOSHITA KAZUTOMO·Filed 2010·Granted Sep 8, 2015·32 cites·29 claims
- 0382US8022205B2Pyrimidine derivatives as PI3K inhibitor and use thereofCHUGAI PHARMACEUTICAL CO LTD·Filed 2007·Granted Sep 20, 2011·11 cites·18 claims
- 0478US2023142119A1Tetracyclic compoundCHUGAI PHARMACEUTICAL CO LTD·Filed 2022·Application pending·0 cites
- 0568US2022306578A1Tetracyclic compoundCHUGAI PHARMACEUTICAL CO LTD·Filed 2020·Application pending·0 cites
- 0665US8609656B2Heteroarylphenylurea derivativeOIKAWA NOBUHIRO·Filed 2005·Granted Dec 17, 2013·2 cites·6 claims
- 0751US7879887B2α-amino acid derivatives and medicaments containing the same as an active ingredientNISSAN CHEMICAL IND LTD·Filed 2007·Granted Feb 1, 2011·0 cites·14 claims
- 0842US2013123255A1Combination of a pi3k inhibitor and a mek inhibitorCHUGAI PHARMACEUTICAL CO LTD·Filed 2012·Application pending·0 cites
- 0936US8299252B2Pyrazolopyridine and pyrrolopyridine multikinase inhibitorsOZAWA SAWAKO·Filed 2006·Granted Oct 30, 2012·0 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Nobuya Ishii 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 →