Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D610814 | Image display apparatus | — | 2010-03-02 |
| D610355 | Image display apparatus | Koji Nagase | 2010-02-23 |
| D600735 | Data projector | Koji Nagase | 2009-09-22 |
| D558792 | Digital audio player | — | 2008-01-01 |