Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7964531 | 3-phenoxy-4-pyridazinol derivatives and herbicidal composition containing the same | Yoshihisa Tsukamoto, Hiroyuki Komai, Kiyoshi Koi, Shigeru Mio, Hideo Takeshiba | 2011-06-21 |
| 7608563 | 3-phenoxy-4-pyridazinol derivatives and herbicide composition containing the same | Yoshihisa Tsukamoto, Hiroyuki Komai, Kiyoshi Koi, Shigeru Mio, Hideo Takeshiba | 2009-10-27 |
| 5736487 | Aniline derivatives having herbicidal activity, their preparation and their use | Soji Sugai, Hiroyuki Komai, Noriaki Kudo, Kazuo Sato, Toyokuni Honma +2 more | 1998-04-07 |