Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6954414 | Controlling optical pickup of optical disk drive by detecting change of sampling signals taken from a motor drive signal | Hajime Nishimura, Seiji Inaba | 2005-10-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6954414 | Controlling optical pickup of optical disk drive by detecting change of sampling signals taken from a motor drive signal | Hajime Nishimura, Seiji Inaba | 2005-10-11 |