Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4857786 | Structure of stepping motor and method of driving the stepping motor | Hideki Nihei, Kunio Miyashita, Seizi Yamashita | 1989-08-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4857786 | Structure of stepping motor and method of driving the stepping motor | Hideki Nihei, Kunio Miyashita, Seizi Yamashita | 1989-08-15 |