Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6912723 | Disc drive for playing information recorded on an optical disc | Hiroaki Yumitori, Akio Saito | 2005-06-28 |
| 6892386 | Guide shaft height adjustment mechanism and disc drive equipped with the adjustment mechanism | Hiroaki Yumitori, Takashi Sato | 2005-05-10 |