Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5095025 | Benzothiazole derivative | Ken Tanaka, Hiroshi Kawada, Mitsumasa Yamazaki | 1992-03-10 |
| 5057145 | Phenylalkylimidazole compounds as fungicides | Kenichi Tanaka, Hiroshi Kawada, Katsuya Yamaguchi, Yumi Tazaki, Yumi Mizumura +1 more | 1991-10-15 |
| 5057533 | Agricultural or horticultural fungicide | Kenichi Tanaka, Hiroshi Kawada, Katsuya Yamaguchi, Yumi Mizumura, Chieko Nomura | 1991-10-15 |