Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10189368 | Power supply system, transportation apparatus, and method for controlling power supply system | Hirokazu Oguma | 2019-01-29 |
| 10183587 | Power supply system and power transmission method | Ryota Unno, Hirokazu Oguma | 2019-01-22 |
| 10158246 | Energy storage device, transport apparatus, and control method | Ryota Unno, Hirokazu Oguma | 2018-12-18 |
| 10158113 | Vehicle battery unit and harness holder | Daisuke Fujii, Masashi Abe | 2018-12-18 |
| 10093196 | Electric storage device, equipment, and control method | Ryota Unno | 2018-10-09 |
| 10040368 | Power supply system, transportation device, and power transmission method including changing a proportion of a charging prower | Hirokazu Oguma, Ryota Unno | 2018-08-07 |
| 10005449 | Motive power system, transportation apparatus, and electric power transmission method | Hirokazu Oguma | 2018-06-26 |
| 9970546 | Seal structure and seal method | Daisuke Fujii | 2018-05-15 |
| 9935471 | Drive apparatus and transporter | Yoshihiro Ito, Hirokazu Oguma, Masahiro Shimada | 2018-04-03 |
| 9895997 | Drive system, transporter, electrical device, and control method for drive system | Masahiro Shimada | 2018-02-20 |
| 9796293 | Vehicle power device | Satoko Ito | 2017-10-24 |
| 9731620 | Drive device, energy storage control method for drive device, and transport apparatus | Yoshihiro Ito, Masahiro Shimada, Hirokazu Oguma | 2017-08-15 |
| 9174520 | Electric vehicle | Goichi Katayama | 2015-11-03 |
| 8860276 | Electromagnetic steel sheet formed body, rotor core, rotor, rotating electrical machine, and vehicle | — | 2014-10-14 |
| 8604738 | Method of and apparatus for controlling oil temperature increase for electric vehicle and electric vehicle | — | 2013-12-10 |
| 8487495 | Rotor for motor | — | 2013-07-16 |
| 8082659 | Method of forming a loop winding | Hisashi Katoh, Tadanobu Takahashi, Sunao Morishita, Kei Oohori | 2011-12-27 |
| 7784172 | Forming machine for forming meandering loop winding | Hisashi Katoh, Tadanobu Takahashi, Sunao Morishita, Kei Oohori | 2010-08-31 |
| 7687961 | Stator, motor, and method of manufacturing such stator | Tadanobu Takahashi, Nobuyuki Imai, Shin Aoki | 2010-03-30 |
| 7608972 | Claw-pole motor having smaller intervals between induction poles of stator rings at both ends | Shin Aoki, Nobuyuki Imai, Tadanobu Takahashi | 2009-10-27 |