Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5428553 | Digital control and protection equipment for power system | Tomio Chiba, Mitsuyasu Kido | 1995-06-27 |
| 5265002 | Fault protection for a multiphase bridge power converter | Akira Bando, Chikara Tanaka, Keiji Saito, Eizo Kita, Keiichi Mitsuhashi +2 more | 1993-11-23 |
| 5255202 | Digital signal processing method and system, electric power system signal processing system and electric power control system | Mitsuyasu Kido, Tomio Chiba, Hiroyuki Kudo, Junzo Kawakami | 1993-10-19 |
| 5099409 | Semiconductor electric power conversion system enabling fault and/or overtemperature protection | Akira Bando, Chikara Tanaka, Keiji Saito, Eizo Kita, Keiichi Mitsuhashi +2 more | 1992-03-24 |
| 4441032 | Converter control apparatus for parallel connected multi-terminal direct current system | Takeichi Sakurai, Kiyoshi Goto, Hiroo Konishi | 1984-04-03 |
| 4430683 | Ground fault detecting device for use with a DC circuit | Tomoharu Nakamura | 1984-02-07 |