Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8575067 | Herbicidal composition having the herbicidal effect enhanced, and method for enhancing the herbicidal effect | Hiroshi Yoshii, Yoshiaki Ishihara, Ryu Yamada | 2013-11-05 |
| 8518860 | Herbicidal suspension | Hiroshi Yoshii, Yoshiaki Ishihara, Ryu Yamada | 2013-08-27 |
| 8501667 | Water-based herbicidal suspension | Yoshiaki Ishihara | 2013-08-06 |
| 7981839 | Herbicidal suspension | Hiroshi Yoshii, Yoshiaki Ishihara, Ryu Yamada | 2011-07-19 |