Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8068397 | Recording apparatus and recording method for recording position information of user data | Yusuke Kazami | 2011-11-29 |
| 8040768 | Information recording apparatus | Kouji Minabe, Hideo Nishijima, Hiroaki Ono, Masahiro Fujimoto | 2011-10-18 |
| 7940616 | Optical disk apparatus and tilt control method thereof | Akinori Shiozawa, Kouji Minabe | 2011-05-10 |