Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5843868 | Pryidine-2,3-dicarboxylic acid diamide derivatives and herbicides comprising said derivatives as active ingredient | Takeshi Katsuhira, Takashi Ohtsuka, Yuzo Miura | 1998-12-01 |