Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4494159 | Magnetic head-positioning device for magnetic disc drive | Chitoshi Takayama, Hideo Hirao, Hideya Yokouchi | 1985-01-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4494159 | Magnetic head-positioning device for magnetic disc drive | Chitoshi Takayama, Hideo Hirao, Hideya Yokouchi | 1985-01-15 |