Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4863038 | Bill receiving and dispensing machine | Eiichi Yoshikawa | 1989-09-05 |
| 4854452 | Bill receiving, discriminating, and dispensing machine | Shinya Uchida, Akira Hirata, Hideyuki Ebihara, Eiichi Yoshikawa, Kazuhiro Uehara | 1989-08-08 |