Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5236300 | Stacking and forwarding apparatus | Satoru Aida, Mitsuaki Kawabata, Masashi Yokoyama | 1993-08-17 |
| 4680919 | Article delivery transferring device in a collective packing machine | Shigemitsu Hirama, Satoru Aida | 1987-07-21 |