Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6459669 | Information reproducing apparatus and information reproducing method | Kensuke Fujimoto | 2002-10-01 |
| 6385257 | Frequency demodulating circuit, optical disk apparatus thereof and preformating device | Minoru Tobita, Susumu Tosaka, Yoshikatsu Niwa, Shinichi Nakao | 2002-05-07 |