Inventor · disambiguated record

Yukio Irie

Also filed as: IRIE YUKIO

2 granted patents·74 citations·filing 1989–1992

67Inventor score

Technology areasA61K

Files withNIPPON KAYAKU KK2

Top patents by PatentIndex Score

2 records

0172US4952409AAgent for prevention and remedy of injuries caused by ischemiaNIPPON KAYAKU KK·Filed 1989·Granted Aug 28, 1990·50 cites·4 claims
0257US5747502AProcess for preparing benzo c!phenanthridinium derivatives, novel compounds prepared by said process, and antitumor agentsNIPPON KAYAKU KK·Filed 1992·Granted May 5, 1998·24 cites·12 claims

Join the waitlist — get patent alerts

Get an alert when Yukio Irie 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 →