Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6762526 | Multi-phase flat-type PM stepping motor and driving circuit thereof | Shoji Ohiwa | 2004-07-13 |
| 6674187 | Hybrid stepping motor | Yoji Unoki, Noriyoshi Kikuchi | 2004-01-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6762526 | Multi-phase flat-type PM stepping motor and driving circuit thereof | Shoji Ohiwa | 2004-07-13 |
| 6674187 | Hybrid stepping motor | Yoji Unoki, Noriyoshi Kikuchi | 2004-01-06 |