Issued Patents All Time
Showing 26–46 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8975897 | State-of-charge estimating apparatus | Shoji Yoshioka, Akiko Tabuchi, Hidetoshi Kitanaka | 2015-03-10 |
| 8884451 | Diesel hybrid vehicle system | — | 2014-11-11 |
| 8847528 | Control apparatus and control method for AC rotary machine | Sho Kato, Hisanori Yamasaki, Masaki Kono | 2014-09-30 |
| 8836253 | Control apparatus for AC rotary machine | Sho Kato, Hisanori Yamasaki, Hidetoshi Kitanaka, Yoshinori Yamashita | 2014-09-16 |
| 8838303 | Vehicle system control device | — | 2014-09-16 |
| 8816622 | Control apparatus for rotating machine | Sho Kato, Hisanori Yamasaki, Hidetoshi Kitanaka, Yoshinori Yamashita | 2014-08-26 |
| 8786116 | Vehicle control device and diesel hybrid vehicle system | Takafumi Maruyama | 2014-07-22 |
| 8736206 | Power converting apparatus | Masaki Kono | 2014-05-27 |
| 8674631 | Power conversion apparatus and method of controlling capacitor voltage of power conversion apparatus | Masaki Kono | 2014-03-18 |
| 8669729 | Power converting apparatus for electric vehicle | Masaki Kono, Kenichi Kusano, Yoshinori Yamashita, Hidetoshi Kitanaka | 2014-03-11 |
| 8593094 | Power conversion apparatus of electric vehicle | Masaki Kono | 2013-11-26 |
| 8547713 | Power conversion system | Masaki Kono, Takahiko Kobayashi | 2013-10-01 |
| 8542502 | Electrical power conversion apparatus | Masaki Kono | 2013-09-24 |
| 8488344 | Electrical power conversion apparatus including a control microprocessor for eliminating or curbing a beat phenomenon | Masaki Kono, Takahiko Kobayashi | 2013-07-16 |
| 8279641 | Electric power conversion apparatus having frequency fixing unit to control beat phenomenon | Syoichi Kawamoto, Daisuke Ito, Hidetoshi Kitanaka, Hisanori Yamasaki, Masaki Kono +1 more | 2012-10-02 |
| 8044632 | Power conversion device | Hideo Obi, Takahiro Kikuchi, Takeshi Tanaka, Daisuke Ito | 2011-10-25 |
| 8022660 | Control apparatus for AC rotary machine | Yoshihiko Kinpara, Masaki Kono, Kiyoshi Eguchi, Mitsuo Kashima, Kouichi Arisawa | 2011-09-20 |
| 7990099 | Power converting device for electric train | Masaki Kono | 2011-08-02 |
| 7960926 | Controller for AC rotary machine | Masaki Kono, Hideto Negoro | 2011-06-14 |
| 7835165 | Power converting apparatus | — | 2010-11-16 |
| 7800337 | Control apparatus for AC rotary machine and method for measuring electrical constant of AC rotary machine using the control apparatus | Yoshihiko Kinpara, Takahiko Kobayashi | 2010-09-21 |