Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4964211 | Parts assembling apparatus | Masaki Arao | 1990-10-23 |
| 4783823 | Card identifying method and apparatus | Hisashi Tasaki, Kimikazu Endo, Ichiro Miyagi, Yuichi SAIDA, Katsuo Nakagaki | 1988-11-08 |