Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5290754 | Triazine derivative and a herbicide comprising the same as an effective ingredient | Masahiro Nishii, Izumi Kobayashi, Tetsuo Takematsu | 1994-03-01 |
| 5286905 | Process for producing biguanide derivative | Kazufumi Nakamura, Masahiro Nishii, Ryoichi Adachi, Ichiro Nasuno, Izumi Terada +2 more | 1994-02-15 |