Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12388383 | Controller for rotary electric machine | Naotaka Kubota, Yuya Hisano, Akira Furukawa, Ko Kayahara, Masahiko Tanaka +2 more | 2025-08-12 |
| 11598791 | Current detection apparatus and manufacturing method of the same | Akira Furukawa, Daisuke Sasaki | 2023-03-07 |
| 11296535 | Control device for electric motor | Nobuaki Yoshioka, Mitsunori Tabata | 2022-04-05 |
| 11181558 | Current detection apparatus and manufacturing method of the same | Akira Furukawa, Daisuke Sasaki | 2021-11-23 |
| 10840844 | Controller for rotary electric machine | Masahiko Fujita, Norio Matsumoto, Toshiyuki Yoshizawa, Mitsunori Tabata | 2020-11-17 |
| 10498272 | Control device of electric rotating machine | Takanori Matsunaga, Ryo Nakamura | 2019-12-03 |
| 9780694 | Power conversion device and power conversion control method | Junji Tada, Katsuya Tsujimoto, Keiichi Komurasaki | 2017-10-03 |
| 9755557 | Field-winding rotating electrical machine | Masato Mori, Mitsunori Tabata | 2017-09-05 |
| 9533580 | Power converter for vehicle generator-motor and method for controlling vehicle generator-motor | Mitsunori Tabata, Masato Mori | 2017-01-03 |
| 9444380 | Power converter and control method for power converter | Mitsunori Tabata, Masato Mori, Kenji Nakajima | 2016-09-13 |
| 9294025 | Field winding rotating electrical machine and method for controlling field current of a field winding rotating electrical machine | Masato Mori, Mitsunori Tabata | 2016-03-22 |
| 9117849 | Nonvolatile semiconductor device and method of manufacturing the same | Daisuke Okada, Keisuke Kuwahara, Yasufumi Morimoto, Yasuhiro Shimamoto, Kan Yasui +2 more | 2015-08-25 |
| 9065379 | Control device for vehicle generator-motor and control method therefor | Mitsunori Tabata, Masato Mori | 2015-06-23 |
| 8829863 | Field winding type rotary electric machine | Kenji Nakajima, Masato Mori, Mitsunori Tabata | 2014-09-09 |
| 8818674 | Vehicle behavior controller | Kenji Nakajima, Masato Mori | 2014-08-26 |
| 8796756 | Nonvolatile semiconductor device and method of manufacturing the same | Daisuke Okada, Keisuke Kuwahara, Yasafumi Morimoto, Yasuhiro Shimamoto, Kan Yasui +2 more | 2014-08-05 |
| 8736234 | Power converter control apparatus | Kenji Nakajima, Masato Mori, Mitsunori Tabata | 2014-05-27 |
| 8736235 | Power generation motor control system | Mitsunori Tabata, Masato Mori, Kenji Nakajima | 2014-05-27 |
| 8704400 | Power converter for vehicle | Kenji Nakajima, Masato Mori, Mitsunori Tabata, Katsuya Tsujimoto | 2014-04-22 |
| 8680819 | Field winding type rotary electric machine | Masato Mori, Kenji Nakajima, Mitsunori Tabata | 2014-03-25 |
| 8680796 | Control device and control method for power converter | Kenji Nakajima, Masato Mori, Mitsunori Tabata | 2014-03-25 |
| 8390053 | Nonvolatile semiconductor device including a field effect transistor having a charge storage layer of predetermined length | Daisuke Okada, Keisuke Kuwahara, Yasufumi Morimoto, Yasuhiro Shimamoto, Kan Yasui +2 more | 2013-03-05 |
| 8339074 | Power converter control apparatus | Kenji Nakajima, Masato Mori, Mitsunori Tabata | 2012-12-25 |
| 8334680 | Field winding type generator-motor | Kenji Nakajima, Masato Mori | 2012-12-18 |
| 8284527 | Magnetic heads having a graded domain control film and methods of manufacture thereof | Nobuo Yoshida, Masato Shiimoto, Kan Yasui | 2012-10-09 |