Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8847541 | Control method and control device of motor inverter | Daiki Mizuguchi, Shigeki Ikeda | 2014-09-30 |
| 7525300 | Current measuring device and method | Satoshi Watanabe | 2009-04-28 |
| 6982499 | Power converting method and apparatus | Tadayoshi Kachi, Junichi Takeuchi | 2006-01-03 |
| 6836416 | Multi-output power conversion circuit | Koshiaki Ishihara, Yasuharu Odachi | 2004-12-28 |
| 6711037 | Power supply apparatus | Yasuharu Odachi, Yoshiaki Ishihara | 2004-03-23 |
| 6037745 | Battery charger with monitor and protection circuits | Yasuhiro Koike, Yoshiaki Ishihara, Kazuki Najima, Tomotaka Kurozu, Masayuki Fukuda +1 more | 2000-03-14 |