Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5653055 | Continuously assembled pots for raising and transplanting seedlings | Mamoru Sunaga, Hidekazu Terasawa, Masashi Tanimura | 1997-08-05 |
| 5634297 | Door opening/closing apparatus | — | 1997-06-03 |
| 5595020 | Continuous assembly of pots for raising and transplanting seedlings | Hidekazu Terasawa, Yukio Sasaki | 1997-01-21 |