Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5221331 | Aquatic antifouling composition | Teruyoshi Takahashi, Hiroshi Kanbara | 1993-06-22 |
| 5188663 | Aquatic antifouling composition | Teruyoshi Takahashi | 1993-02-23 |
| 5026424 | Aquatic antifouling compositions | Motomi Ohta, Teruyoshi Takahashi, Wataru Agui | 1991-06-25 |
| 4398942 | Herbicidally-active phenylacetonitriles | Kanichi Kakizaki | 1983-08-16 |