KI

Katsuharu Imi

SC Sumitomo Chemical: 2 patents #1,792 of 4,033Top 45%
📍 Moriyama, JP: #1,164 of 2,577 inventorsTop 50%
Overall (All Time): #2,252,366 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5945563 Process for producing methionine Tetsuya Shiozaki 1999-08-31
5637751 Process for producing 1,4-dicyano-2-butene and catalyst therefor Shigeo Wake 1997-06-10