Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5663631 | Generator with circuitry for controlling power generation based on rotational speed | Akira Mase | 1997-09-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5663631 | Generator with circuitry for controlling power generation based on rotational speed | Akira Mase | 1997-09-02 |