Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6428855 | Process for producing gel-coated seed | Yasushi Kohno | 2002-08-06 |
| 6112457 | Process for preservation of germinated seeds | Yasushi Kohno, Takamichi Maejima, Yugo Nishiyama | 2000-09-05 |