Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6972541 | Inverter control device for driving a motor and an air conditioner | Mitsuo Kawaji, Tomohiro Sugimoto | 2005-12-06 |
| 6958589 | Inverter controller for driving motor and air conditioner using inverter controller | Mitsuo Kawaji, Tomohiro Sugimoto | 2005-10-25 |
| 6924618 | Inverter controller for driving motor, and air conditioner | Tomohiro Sugimoto, Mitsuo Kawaji | 2005-08-02 |
| 6879129 | Brushless motor control method and controller | Toru Tazawa, Kazushige Narazaki, Tomokuni Iijima, Subrata Saha | 2005-04-12 |