Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5608109 | Insecticidal hydrazine derivatives | Kazuhiro Takagi, Tetsuji Ohshima, Nobuyoshi Hasegawa, Chiaki Katoh, Hideo Kanno | 1997-03-04 |
| 5543573 | Hydrazinecarboxyamide derivatives, a process for production thereof and uses thereof | Kazuhiro Takagi, Takashi Ohtani, Tateki Nishida, Hiroshi Hamaguchi, Tetsuyoshi Nishimatsu | 1996-08-06 |
| 5358965 | Hydrazone derivatives, processes for production thereof, and uses thereof | Tomokazu Hino, Nobuharu Andoh, Hiroshi Hamaguchi | 1994-10-25 |
| 5304573 | Hydrazone derivatives, processes for production thereof, and uses thereof | Tomokazu Hino, Nobuharu Andoh, Hiroshi Hamaguchi | 1994-04-19 |