Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4350937 | Motor speed control device for DC motor | Kiyoshi Miyazaki, Tsuneto Takeuchi, Hiroo Ashibe | 1982-09-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4350937 | Motor speed control device for DC motor | Kiyoshi Miyazaki, Tsuneto Takeuchi, Hiroo Ashibe | 1982-09-21 |