Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10723224 | Electric vehicle drive unit | Takahiro Misu | 2020-07-28 |
| 9221495 | Steering control device and electrically powered vehicle | Ryoji Mizutani, Michitaka Tsuchida, Yasuaki Tahara, Shigetaka Isogai | 2015-12-29 |
| 8590649 | In-wheel motor unit | Masami Osawa | 2013-11-26 |
| 8251167 | Cooling structure for in-wheel motor | Naoki Moriguchi, Michitaka Tsuchida, Ryoji Mizutani, Junichiro Sakurai | 2012-08-28 |
| 8157036 | Mounting structure of part | Shigekazu Yogo, Ryoji Mizutani, Shuuetsu Suzuki | 2012-04-17 |
| 8042634 | Power output apparatus, vehicle mounting the same, and method for controlling power output apparatus | Kazunobu Eritate, Tomokazu Yamauchi, Shoichi Sasaki, Takahiro Misu, Masami Osawa | 2011-10-25 |
| 8020653 | Vibration damping member for in-wheel motor | Ryoji Mizutani, Michitaka Tsuchida, Yasuaki Tahara, Atsushi Torii | 2011-09-20 |
| 7958959 | Mounting structure for a part provided to an enclosure of an in-wheel motor | Shigekazu Yogo, Ryoji Mizutani, Shuuetsu Suzuki | 2011-06-14 |
| 7950484 | Electrically driven wheel and vehicle | Naoki Moriguchi, Michitaka Tsuchida, Ryoji Mizutani, Junichiro Sakurai | 2011-05-31 |
| 7819214 | In-wheel motor capable of efficiently cooling motor | Ryoji Mizutani, Yasuji Taketsuna, Atsushi Torii, Shigetaka Isogai | 2010-10-26 |
| 7703780 | Wheel supporting apparatus improving ride comfort of vehicle | Ryoji Mizutani, Shigetaka Isogai, Atsushi Torii, Junichiro Sakurai | 2010-04-27 |
| 7641010 | In-wheel motor with high durability | Ryoji Mizutani, Fumito Kurata, Shigekazu Yogo, Kenji Harada, Atsushi Torii +1 more | 2010-01-05 |
| 7228928 | In-wheel motor capable of efficiently cooling motor | Ryoji Mizutani, Yasuji Taketsuna, Atsushi Torii, Shigetaka Isogai | 2007-06-12 |
| 6455963 | Electric motor | Junichiro Sakurai, Masafumi Sakuma, Tetsuo Wakita | 2002-09-24 |
| 6161672 | Shift-locking device for a vehicle transmission | Hiroaki Maeda, Shigeki Banno | 2000-12-19 |
| 6074321 | Transaxle assembly | Hiroaki Maeda | 2000-06-13 |
| 5720375 | Coupling device for use in differential gear devices | Hiroaki Maeda | 1998-02-24 |