Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7865935 | Electronic apparatus having security function | Minoru Harada, Hiroyuki Watabe | 2011-01-04 |
| 7337565 | Display unit | Tamaki Tsutsumi | 2008-03-04 |
| 7093300 | Electronic apparatus having security function | Minoru Harada, Hiroyuki Watabe | 2006-08-15 |