Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4743788 | Input frequency control device for surface acoustic wave motor | Tadao Takagi, Shigemasa Sato | 1988-05-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4743788 | Input frequency control device for surface acoustic wave motor | Tadao Takagi, Shigemasa Sato | 1988-05-10 |