Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7103894 | Disk loading mechanism, and disk recording and/or reproducing device | Akihisa Inatani, Takeshi Suzuki | 2006-09-05 |
| 6430143 | Optical pickup device and optical disc recording and/or reproducing apparatus | Yoshihiro Kajiyama, Junzo Kumakura, Yasuo Osada, Hideo Nagasaka, Kaneshiro Kondo +5 more | 2002-08-06 |