Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5635448 | Herbicidal composition for upland farming and weeding method | Tsutomu Mabuchi, Takamichi Konno | 1997-06-03 |
| 5620944 | Phenylimidazole derivatives, herbicides comprising said derivatives, and usages of said herbicides | Hiroyuki Nakanishi, Masanori Yoshida, Hideo Kanno | 1997-04-15 |