Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7918573 | Light guide device and light guide apparatus | Toshimitsu Fujiwara, Atsushi Sawada, Kosuke Sanari | 2011-04-05 |
| 7914195 | Display device | Atsushi Sawada, Toshimitsu Fujiwara, Yuji Sakashita | 2011-03-29 |