Issued Patents All Time
Showing 1–3 of 3 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 |
| D589207 | Light guiding member | Toshimitsu Fujiwara, Atsushi Sawada, Kosuke Sanari | 2009-03-24 |