Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4472419 | Method of controlling plant nematodes | Katsuaki Tadenuma, Osamu Taniguchi, Irwin B. Wood | 1984-09-18 |
| 4264777 | Herbicidal diphenyl ether compound | Takeo Yoshimoto, Takayuki Inoue, Hideo Michiyama, Takeo Harayama, Yoshikata Hojo +4 more | 1981-04-28 |
| 4217131 | Herbicidal composition | Teruhiko Toyama, Toshimi Tanaka, Yoshikata Hojo, Yoshio Takasawa, Taisuke Kurechi | 1980-08-12 |