Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5696056 | Phthalimide compound and herbicide containing the same | Bunji Natsume, Shigeru Suzuki, Osamu Ikeda | 1997-12-09 |
| 5369085 | Indane-1, 3-dione derivatives and herbicides containing them as active ingredient | Akemi Hosokawa, Osamu Ikeda, Nobuo Kyomura | 1994-11-29 |