Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6609289 | Stator of rotary electric machine and method for making the same | Yoshio Naka, Kazuki Maesoba, Masaru Sugiyama | 2003-08-26 |
| 6604272 | Method of manufacturing a vehicle AC generator | Masaru Sugiyama, Makoto Takahashi, Youichi Kamakura | 2003-08-12 |
| 6530140 | Method and apparatus for manufacturing AC-generator's stator for vehicle | Makoto Takahashi, Masaru Sugiyama, Youichi Kamakura, Nobuo Suko | 2003-03-11 |