HI

Hiroshi Ikawa

FU Fujirebio: 24 patents #1 of 219Top 1%
AC Ajinomoto Co.: 2 patents #796 of 2,190Top 40%
📍 Tokyo, MO: #83 of 223 inventorsTop 40%
Overall (All Time): #156,444 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #TitleCo-InventorsDate
4672068 Antihypertensive 1,4-dihydropyridines having a conjugated ester Teruo Kutsuma, Yoshiaki Sato 1987-06-09