IT

Iwao Tejima

NK Nippon Kayaku: 1 patents #556 of 1,103Top 55%
Overall (All Time): #4,068,521 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4325968 Benzenethiocarbamate derivatives Taizo Nakagawa, Yutaka Watanabe, Kaoru Ohmori, Kengo Koike 1982-04-20