Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12413140 | Power converter and control method for power converter | Hiroya NATSUHARA, Isao Kezobo, Tatsuya Mori, Atsushi Ito, Yusuke TAKARADA | 2025-09-09 |
| 12304577 | Rotating machine control device and electric power steering device | Tomohiro Tamaru, Tatsuya Mori | 2025-05-20 |
| 11595144 | Electronic control apparatus | Takahiro Yamaguchi | 2023-02-28 |
| 11206096 | Electronic control apparatus | Takahiro Yamaguchi | 2021-12-21 |
| 10333311 | Electric motor control device | Kenta Tanaka, Tatsuya Mori, Isao Kezobo | 2019-06-25 |
| 10322747 | Control device for a vehicle and vehicle control method | Tomoya Itsuji | 2019-06-18 |
| 10298162 | Brushless-motor drive apparatus | Masahiro Kimata | 2019-05-21 |
| 9410792 | Resolver device, motor control device, and motor control method | Takayuki Yamamoto, Shunichi Wada, Katsuya Ikemoto | 2016-08-09 |
| 9065364 | Motor control device | Katsuya Ikemoto, Shunichi Wada | 2015-06-23 |
| 8478485 | Electric power steering apparatus | Hiroshi Nishimura, Mamoru Shiraki | 2013-07-02 |
| 8232752 | Electric motor control apparatus | Isao Kezobo, Masahiro Kimata, Takayuki Kifuku, Kazumichi Tsutsumi, Noriyuki Inoue | 2012-07-31 |
| 7990093 | Electric motor control apparatus | Isao Kezobo, Masahiro Kimata, Takayuki Kifuku, Kazumichi Tsutsumi, Noriyuki Inoue | 2011-08-02 |
| 7828112 | Electric power steering device | Isao Kezobo, Noriyuki Inoue, Takayuki Kifuku, Masahiro Kimata, Kazumichi Tsutsumi | 2010-11-09 |
| 7459879 | Motor controller | Isao Kezobo, Masahiro Kimata, Kazumichi Tsutsumi, Kouji Fukusumi, Noriyuki Inoue | 2008-12-02 |
| 7203583 | Electric power steering unit | Kazushi Kimura, Isamu Nagai | 2007-04-10 |
| 7128184 | Motor-driven power steering control apparatus | Toshihide Satake, Masahiko Kurishige, Kazumichi Tsutsumi, Noriyuki Inoue | 2006-10-31 |
| 7128185 | Motor-driven power steering control apparatus | Toshihide Satake, Masahiko Kurishige, Kazumichi Tsutsumi, Noriyuki Inoue | 2006-10-31 |
| 6992448 | Motor control apparatus | Takayuki Kifuku | 2006-01-31 |
| 6854559 | Electric power steering controller | Masahiko Kurishige, Hideyuki Tanaka, Noriyuki Inoue, Kazumichi Tsutsumi | 2005-02-15 |
| 6736236 | Electric power steering controller | Masahiko Kurishige, Hideyuki Tanaka, Noriyuki Inoue, Kazumichi Tsutsumi | 2004-05-18 |
| 6687590 | Electric power steering apparatus | Takayuki Kifuku, Kazumichi Tsutsumi | 2004-02-03 |
| 6615152 | Abnormality detecting method and device for position detecting device, and electric power steering device | Yukio Fukushima | 2003-09-02 |
| 6577957 | Apparatus and method for detecting abnormality in a position detection device | Yukio Fukushima | 2003-06-10 |
| 6522097 | Position detecting apparatus and abnormality detecting apparatus | Masaki Matsushita, Takayuki Kifuku | 2003-02-18 |
| 6050655 | Antiskid brake controller | Yasuo Naito | 2000-04-18 |