Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| PP11704 | Delphinium plant name `Plagu Light Purple` | — | 2000-12-19 |
| 5709507 | Pneumatic bar conveying apparatus | Isao Endo | 1998-01-20 |
| 5275271 | Feeding/storing apparatus for rod-shaped articles | Isao Endo, Shinichi Arima, Shinji Tanaka | 1994-01-04 |