Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7164363 | Article identification device | Keiji Yasui, Takashi Horinouchi | 2007-01-16 |
| 5889676 | Point of sales system | Mark Shuttleworth, Naotugu Tokumura, Sang Woon Lee | 1999-03-30 |
| D394172 | Stand for a monitor and keyboard | Yoshikazu Tatsumi, Hideaki Kitamura | 1998-05-12 |