Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8208359 | Optical head, optical information recording and reproducing device, and optical information system device | Hideki Aikoh, Makoto Takashima, Eishin Mori, Kousei Sano, Joji Anzai | 2012-06-26 |