KH

Kohei Hasegawa

KC K.I Chemical Industry Co.: 1 patents #1 of 2Top 50%
Overall (1997): #117,164 of 185,788Top 65%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5679799 Method for producing oxyindoles Katsuhisa Isogai 1997-10-21