Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6737768 | Rotating electric machine | Kazumasa Ide, Kenichi Hattori, Akiyoshi Komura, Tadashi Sonobe, Akitomi Semba +2 more | 2004-05-18 |
| 6724107 | Dynamo-electric machine | Kazumasa Ide, Kenichi Hattori, Akiyoshi Komura, Tadashi Sonobe, Akitomi Semba +2 more | 2004-04-20 |