KW

Kozyu Watanabe

KK Kureha Kagaku Kogyo: 1 patents #332 of 607Top 55%
📍 Itabashi, JP: #108 of 173 inventorsTop 65%
Overall (All Time): #4,117,647 of 4,157,543Top 100%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4217241 Process for the microcapsulation of organophosphoric acid derivative-containing agricultural chemicals Yoshio Okada, Yuriko Igarashi 1980-08-12