Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6629636 | Sales transaction terminal device | Kiyotsugu Hayashi, Ichiro Arai, Teruo Kato, Kanji Muto | 2003-10-07 |
| D474228 | Cash register | Teruo Katou, Ichiro Arai | 2003-05-06 |
| 6520058 | Three-side trimmer | Toyoki Takeuchi, Tomonori Yachi | 2003-02-18 |