Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8198775 | Permanent magnet electric rotating machine and electromotive vehicle using permanent magnet electric rotating machine | Fumio Tajima, Yutaka Matsunobu, Suetaro Shibukawa, Osamu Koizumi, Keiji Oda | 2012-06-12 |
| 7956506 | Driving apparatus | Fumio Tajima, Yutaka Matsunobe, Suetaro Shibukawa, Osamu Koizumi, Keiji Oda | 2011-06-07 |
| 7851959 | Permanent magnet electric rotating machine and electromotive vehicle using permanent magnet electric rotating machine | Fumio Tajima, Yutaka Matsunobu, Suetaro Shibukawa, Osamu Koizumi, Keiji Oda | 2010-12-14 |
| 7847462 | Permanent magnet electric rotating machine and electromotive vehicle using permanent magnet electric rotating machine | Fumio Tajima, Yutaka Matsunobu, Suetaro Shibukawa, Osamu Koizumi, Keiji Oda | 2010-12-07 |
| 7808144 | Permanent magnet electric rotating machine and electromotive vehicle using permanent magnet electric rotating machine | Fumio Tajima, Yutaka Matsunobu, Suetaro Shibukawa, Osamu Koizumi, Keiji Oda | 2010-10-05 |
| 7671502 | Driving apparatus | Fumio Tajima, Yutaka Matsunobe, Suetaro Shibukawa, Osamu Koizumi, Keijiro Oda | 2010-03-02 |
| 7667365 | Permanent magnet electric rotating machine and electromotive vehicle using permanent magnet electric rotating machine | Fumio Tajima, Yutaka Matsunobu, Suetaro Shibukawa, Osamu Koizumi, Keiji Oda | 2010-02-23 |
| 7470108 | Axial flow fan | Masanori Watanabe, Taku Iwase, Osamu Sekiguchi, Taro Tanno | 2008-12-30 |
| 7446448 | Permanent magnet electric rotating machine and electromotive vehicle using permanent magnet electric rotating machine | Fumio Tajima, Yutaka Matsunobu, Suetaro Shibukawa, Osamu Koizumi, Keiji Oda | 2008-11-04 |
| 7417346 | Permanent magnet rotating electric machine | Yutaka Matsunobu, Fumio Tajima, Takashi Yasuhara | 2008-08-26 |
| 7417349 | Driving apparatus | Fumio Tajima, Yutaka Matsunobe, Suetaro Shibukawa, Osamu Koizumi, Keijiro Oda | 2008-08-26 |
| 7378773 | Permanent magnet electric rotating machine and electromotive vehicle using permanent magnet electric rotating machine | Fumio Tajima, Yutaka Matsunobu, Suetaro Shibukawa, Osamu Koizumi, Keiji Oda | 2008-05-27 |
| 7233089 | Permanent magnet rotating electric machine | Yutaka Matsunobu, Fumio Tajima, Takashi Yasuhara | 2007-06-19 |
| 7215055 | Vehicle | Fumio Tajima, Yutaka Matsunobe, Suetaro Shibukawa, Osamu Koizumi, Keijiro Oda | 2007-05-08 |
| 7196447 | Rotating electric machine | Fumio Tajima, Yutaka Matsunobe, Suetaro Shibukawa, Osamu Koizumi, Keijiro Oda | 2007-03-27 |
| 7148597 | Permanent magnet rotating electric machine | Yutaka Matsunobu, Fumio Tajima, Takashi Yasuhara | 2006-12-12 |
| 7119470 | Permanent magnet electric rotating machine and electromotive vehicle using permanent magnet electric rotating machine | Fumio Tajima, Yutaka Matsunobu, Suetaro Shibukawa, Osamu Koizumi, Keiji Oda | 2006-10-10 |
| 6963154 | Permanent magnet type electric rotating machine and hybrid electric vehicle using it | Yutaka Matsunobu, Fumio Tajima, Osamu Koizumi, Sanshiro Obara | 2005-11-08 |
| 6949856 | Permanent magnet rotating electric machine and electrically driven vehicle employing same | Fumio Tajima, Yutaka Matsunobe, Suetaro Shibukawa, Osamu Koizumi, Keiji Oda | 2005-09-27 |
| 6876117 | Permanent magnet electric rotating machine and electromotive vehicle using permanent magnet electric rotating machine | Fumio Tajima, Yutaka Matsunobu, Suetaro Shibukawa, Osamu Koizumi, Keiji Oda | 2005-04-05 |
| 6822360 | Permanent magnet electric rotating machine and electromotive vehicle using permanent magnet electric rotating machine | Fumio Tajima, Yutaka Matsunobu, Suetaro Shibukawa, Osamu Koizumi, Keiji Oda | 2004-11-23 |
| 6815858 | Permanent magnet rotating electric machine | Yutaka Matsunobu, Fumio Tajima, Takashi Yasuhara | 2004-11-09 |
| 6798103 | Permanent magnet electric rotating machine and electromotive vehicle using permanent magnet electric rotating machine | Fumio Tajima, Yutaka Matsunobu, Suetaro Shibukawa, Osamu Koizumi, Keiji Oda | 2004-09-28 |
| 6734592 | Permanent magnet rotating electric machine and electrically driven vehicle employing same | Fumio Tajima, Yutaka Matsunobe, Suetaro Shibukawa, Osamu Koizumi, Keiji Oda | 2004-05-11 |
| 6661147 | Electric vehicle and rotary electric machine having a divided rotor core | Fumio Tajima, Yutaka Matsunobu, Suetaro Shibukawa, Osamu Koizumi, Takashi Kobayashi | 2003-12-09 |