Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6819212 | Electromagnetic device | Naoya Hashimoto, Teruo Miyaoku, Chiaki Sugano, Hiromasa Ozawa, Hirohisa Ohta | 2004-11-16 |
| 6752343 | Winding fabrication method and apparatus for electric coils | Masahiro Nagai | 2004-06-22 |
| 6700234 | Electromagnetic device | Naoya Hashimoto, Teruo Miyaoku, Chiaki Sugano, Hiromasa Ozawa, Hirohisa Ohta | 2004-03-02 |