Inventor · disambiguated record

Noriyuki Yagi

Also filed as: YAGI NORIYUKI

2 granted patents·35 citations·filing 1984–1990

58Inventor score

Technology areasC07D

Files withHOKURIKU PHARMACEUTICAL2

Top patents by PatentIndex Score

2 records

0194US4528287A6-Fluoro-1, 4-dihydro-4-oxo-7-substituted piperazinylquinoline-3-carboxylic acids and the method for preparing the sameHOKURIKU PHARMACEUTICAL·Filed 1984·Granted Jul 9, 1985·34 cites·10 claims
0238US5126337AThiazetoquinoline-3-carboxylic acid derivative and a pharmaceutical composition comprising the sameHOKURIKU PHARMACEUTICAL·Filed 1990·Granted Jun 30, 1992·1 cites·11 claims

Join the waitlist — get patent alerts

Get an alert when Noriyuki Yagi 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 →