Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6963154 | Permanent magnet type electric rotating machine and hybrid electric vehicle using it | Yutaka Matsunobu, Shouichi Kawamata, Osamu Koizumi, Sanshiro Obara | 2005-11-08 |
| 6949856 | Permanent magnet rotating electric machine and electrically driven vehicle employing same | Yutaka Matsunobe, Shouichi Kawamata, Suetaro Shibukawa, Osamu Koizumi, Keiji Oda | 2005-09-27 |
| 6876117 | Permanent magnet electric rotating machine and electromotive vehicle using permanent magnet electric rotating machine | Yutaka Matsunobu, Shouichi Kawamata, Suetaro Shibukawa, Osamu Koizumi, Keiji Oda | 2005-04-05 |
| 6849983 | Rotary machine having bypath magnetic path blocking magnetic barrier | Yutaka Matsunobu, Masashi Kitamura, Kiyoshi Yamaguchi, Osamu Koizumi, Suetaro Shibukawa +5 more | 2005-02-01 |