Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6975579 | Optical information recording medium and optical information recording and reproducing apparatus | Kenichi Nishiuchi, Naoyasu Miyagawa, Eiji Ohno | 2005-12-13 |
NA
Nobuo Akahira
Overall (2005): #129,924 of 245,428Top 55%
1
Patents 2005