Issued Patents 2004
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6781337 | Multi-joint type industrial robot | Kaoru Endo, Katsuhiro Yamazoe, Takahiro Kobiki | 2004-08-24 |
| 6781260 | Permanent magnet type rotary machine | — | 2004-08-24 |
| 6765321 | Three-phase toroidal coil type permanent magnet electric rotating machine | — | 2004-07-20 |
| 6741006 | Magnet type stepping motor | — | 2004-05-25 |
| 6731033 | Motor-driven system with stator provided with inductors | — | 2004-05-04 |
| 6731027 | Three-phase hybrid type stepping motor | Kazuo Ohnishi, Toshimi Abukawa, Koki Isozaki | 2004-05-04 |
| 6707178 | Permanent magnet type twelve-pole stepping motor | Noriyoshi Kikuchi, Toru Kobayashi | 2004-03-16 |