Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6404725 | Disc changer with switching gear and drive switching means | Masahiko Nakamura, Yukio Morioka, Takeshi Ota | 2002-06-11 |
| 6396795 | Disc changer with gap maintaining means | Masahiko Nakamura, Yukio Morioka, Takeshi Ota | 2002-05-28 |