KK

Kenji Koshi

NK Nippon Kayaku: 1 patents #556 of 1,103Top 55%
📍 Fukuyama, JP: #292 of 471 inventorsTop 65%
Overall (All Time): #4,018,623 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4530797 Process for producing polychlorobenzonitrile Hiroshi Hayami, Yasuo Kuroda, Makoto Kikuchi 1985-07-23