Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6092798 | Ticket issuing apparatus | Shuuiti Hiratuka, Takahiro Amada, Ryuji Ishii, Sadao Sone, Takashi Okada | 2000-07-25 |
| 5854477 | Reusable ticket processing apparatus and ticket regenerating apparatus | Yoshio Murakami, Toshihiro Ikeda | 1998-12-29 |