Inventor · disambiguated record
Yasuo Koga
Also filed as: KOGA YASUO
8 granted patents·43 citations·filing 1988–2012
82Inventor score
Top patents by PatentIndex Score
8 records- 0183US5008274ACarbostyril derivatives and salts thereof and pharmaceutical composition for inhibiting adhesion of thrombocytesOTSUKA PHARMA CO LTD·Filed 1988·Granted Apr 16, 1991·23 cites·18 claims
- 0279US8993536B2Low-molecular polysulfated hyaluronic acid derivative and medicine containing sameKAKEHI KAZUAKI·Filed 2010·Granted Mar 31, 2015·10 cites·20 claims
- 0350US8338406B2Benzodiazepine compound and pharmaceutical compositionOSHIMA KUNIO·Filed 2009·Granted Dec 25, 2012·0 cites·7 claims
- 0441US8664217B2Benzodiazepine compound and pharmaceutical compositionOSHIMA KUNIO·Filed 2012·Granted Mar 4, 2014·0 cites·2 claims
- 0537US5434164ACarbostyril derivatives and salts thereof and pharmaceutical compositions for inhibiting adhesion of thrombocytesOTSUKA PHARMA CO LTD·Filed 1992·Granted Jul 18, 1995·7 cites·34 claims
- 0632US6143763ACarbostyril derivativesWESTERN THERAPEUTICS INST D·Filed 1996·Granted Nov 7, 2000·3 cites·41 claims
- 0732US5401740ACarbostyril derivativeOTSUKA PHARMA CO LTD·Filed 1994·Granted Mar 28, 1995·0 cites·23 claims
- 0831US5227381ACarbostyril derivativeOTSUKA PHARMA CO LTD·Filed 1992·Granted Jul 13, 1993·0 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Yasuo Koga 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 →