| 6320349 |
Method of estimating field pole position of synchronous motor, motor controller, and electric vehicle |
Satoru Kaneko, Ryoso Masaki, Taizou Miyazaki, Sanshiro Obara |
2001-11-20 |
| 6255798 |
Control apparatus for electric vehicle |
Sanshiro Obara, Ryoso Masaki, Eiichi Ohtsu, Hiroyuki Yamada |
2001-07-03 |
| 6008617 |
Motor control device for high frequency AC driven motor |
Satoru Kaneko, Ryoso Masaki, Sanshiro Obara |
1999-12-28 |
| 5994870 |
Method of estimating field pole position of synchronous motor, motor controlled, and electric vehicle |
Satoru Kaneko, Ryoso Masaki, Taizou Miyazaki, Sanshiro Obara |
1999-11-30 |
| 5990657 |
Inverter system and control system for electric vehicle |
Ryoso Masaki, Satoru Kaneko, Fumio Tajima, Hiroshi Katada |
1999-11-23 |
| 5914582 |
Permanent magnet synchronous motor controller and electric vehicle controller |
Ryoso Masaki, Hiroshi Katada, Sanshiro Obara |
1999-06-22 |
| 5877607 |
Electric motor controller capable of performing stable current control during load disturbance and/or a regenerating mode |
Ryoso Masaki, Taizou Miyazaki, Satoru Kaneko, Sanshiro Obara |
1999-03-02 |
| 5841263 |
Frequency dependent current control system for an AC motor |
Satoru Kaneko, Ryoso Masaki, Sanshiro Obara |
1998-11-24 |
| 5726890 |
Control apparatus for electric vehicle |
Ryoso Masaki, Sanshiro Obara, Satoru Kaneko |
1998-03-10 |
| 5631819 |
Power converter |
Ryoso Masaki, Takashi Ikimi, Hironori Ohashi, Seiji Ishida, Sanshiro Obara |
1997-05-20 |
| 5467275 |
Control apparatus for electric vehicle |
Ryoso Masaki, Sanshiro Obara, Satoru Kaneko |
1995-11-14 |
| 5345155 |
Control system for electric vehicle |
Ryoso Masaki, Sanshiro Obara, Hirohisa Yamamura, Hiroyuki Yamada |
1994-09-06 |
| 5309073 |
Electric vehicle control device |
Satoru Kaneko, Ryoso Masaki, Sanshiro Obara, Tsutomu Ohmae, Hirohisa Yamamura |
1994-05-03 |
| 5211056 |
Thermal type intake air flow measuring instrument |
Junichi Makino, Yutaka Nishimura, Tomoji Inui, Seiji Suda |
1993-05-18 |
| 5107812 |
Thermal type intake air flow measuring instrument and internal combustion engine control apparatus using this measuring instrument |
Junichi Makino, Yutaka Nishimura, Tomoji Inui, Seiji Suda |
1992-04-28 |