Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4338535 | Direct current motor having E-shaped interpoles | Yoshinori Kohzai, Yukio Katsuzawa | 1982-07-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4338535 | Direct current motor having E-shaped interpoles | Yoshinori Kohzai, Yukio Katsuzawa | 1982-07-06 |