Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5310920 | N-vinylimidazolidine derivatives insecticides containing same as an effective ingredient | Michihiko Nakaya, Katsutoshi Kinoshita, Koichi Ebihara, Hirozumi Matsuno, Shirou Shiraishi +2 more | 1994-05-10 |