Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6715142 | Execution program generation method, execution program generation apparatus, execution program execution method, and computer-readable storage medium | Kazuo Saito, Hiroyuki Ishima | 2004-03-30 |
| 6690794 | Electronic ticket system | Taro Terao, Hisashi Nakatsuyama | 2004-02-10 |