Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5150349 | Disc loading structure | Kazuki Takai, Mitsuo Nakatani | 1992-09-22 |
| 5136570 | Disc ejecting structure with plurality of disk position sensors | Kazuki Takai, Mitsuo Nakatani | 1992-08-04 |