Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5683964 | N-(substituted amino)imide derivatives, preparation process thereof, and herbicidal composition | Yoichi Kanda, Masato Arahira, Tsutomu Sato | 1997-11-04 |
| 5612287 | N-(substituted amino) pyrrole derivatives preparation process thereof, and herbicidal compositions | Yoichi Kanda, Masato Arahira, Tsutomu Sato | 1997-03-18 |
| 5604178 | N-(substituted amino)pyrrole derivatives, and herbicidal compositions | Yoichi Kanda, Masato Arahira, Tsutomu Sato | 1997-02-18 |