Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5076834 | 1,2,5,6-Tetrahydropyridine-2-one compounds which are useful herbicides | Nobuyuki Ohba, Atsuhiko Ikeda, Yuji Yamada, Michiya Hirata, Yasuo Nakamura +2 more | 1991-12-31 |
| 5006157 | Pyrrolin-2-one compounds which are useful as herbicides | Nobuyuki Ohba, Atsuhiko Ikeda, Yuji Yamada, Michiya Hirata, Yasuo Nakamura +2 more | 1991-04-09 |
| 4927448 | Thiadiazabicyclononane derivatives and herbicidal compositions | Mikio Yamaguchi, Chiharu Suzuki, Takeshige Miyazawa, Yasuo Nakamura | 1990-05-22 |
| 4910315 | 5,6-dihydroimidazo[2,1-b]thiazole-2-carboxamide derivatives of salts thereof | Itaru Yamamoto, Koyata Nitta, Kensuke Shibata, Noriyasu Takayanagi | 1990-03-20 |
| 4736038 | 5,6-dihydroimidazo(2,1-b)thiazole-2-carboxamide derivatives or salts thereof | Itaru Yamamoto, Koyata Nitta, Kensuke Shibata, Noriyasu Takayanagi | 1988-04-05 |