Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6741416 | Tracking signal generating device and method, and magnetic recording/reproducing system | Kousei Sano, Shin-ichi Kadowaki, Ikuo Ohmura | 2004-05-25 |
HH
Hajime Hatada
Overall (2004): #214,398 of 270,089Top 80%
1
Patents 2004