Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6834393 | Disk device | Teruyuki Takizawa, Yoshito Sazi, Yoshihiro Ikawa, Masahiro Inata | 2004-12-21 |
| 6381091 | Disk drive apparatus | Teruyuki Takizawa | 2002-04-30 |
| 6181671 | Spindle motor and its manufacturing method | Yoshihiro Ikawa, Teruyuki Takizawa | 2001-01-30 |
| 5995479 | Optical head adjusting apparatus | Teruyuki Takizawa, Yoshihiro Ikawa, Koji Miyata | 1999-11-30 |