Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5350169 | Tray apparatus | Masakazu Hiroi, Noriyoshi Iida, Tadayuki Kitajima, Nobutaka Uto | 1994-09-27 |
| 5316287 | Tray apparatus | Masakazu Hiroi, Noriyoshi Iida, Tadayuki Kitajima, Nobutaka Uto | 1994-05-31 |