Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5112385 | Substituted pyridyloxyureas and use thereof as herbicides | Isao Hashimoto, Tatsuyodihi Ishida, Kazutaka Tsuru, Yuji Yamada, Takeshige Miyazawa +2 more | 1992-05-12 |
| 5076834 | 1,2,5,6-Tetrahydropyridine-2-one compounds which are useful herbicides | Nobuyuki Ohba, Atsuhiko Ikeda, Kenji Matsunari, Yuji Yamada, Michiya Hirata +2 more | 1991-12-31 |
| 5006157 | Pyrrolin-2-one compounds which are useful as herbicides | Nobuyuki Ohba, Atsuhiko Ikeda, Kenji Matsunari, Yuji Yamada, Michiya Hirata +2 more | 1991-04-09 |
| 4968341 | Substituted aryloxyureas, processes for production thereof and uses thereof | Isao Hashimoto, Tatsuyodihi Ishida, Kazutaka Tsuru, Yuji Yamada, Takeshige Miyazawa +2 more | 1990-11-06 |
| 4927448 | Thiadiazabicyclononane derivatives and herbicidal compositions | Mikio Yamaguchi, Chiharu Suzuki, Kenji Matsunari, Takeshige Miyazawa | 1990-05-22 |