Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6609289 | Stator of rotary electric machine and method for making the same | Yoshio Naka, Kazutaka Maeda, Masaru Sugiyama | 2003-08-26 |
| 6546617 | Method of peeling off coating of insulated conductive wires | Mitsuyuki Hayashi, Katsumi Shizu, Masaru Sugiyama, Yoshio Naka | 2003-04-15 |