Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5364831 | Quinoxaline derivatives and herbicidal composition | Yasukazu Ura, Gozyo Sakata, Yasuo Kawamura, Yuzi Kawamura, Takasi Ikai +1 more | 1994-11-15 |
| 5354731 | Pyridinesulfonamide derivatives as herbicides | Katsushi Morimoto, Shigeaki Akiyama, Hideaki Suzuki, Takeshi Nagaoka, Koichi Suzuki +2 more | 1994-10-11 |