Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6545885 | Isolated operation prevention device for distributed power supply and interharmonic detection method | Shoji Nishimura, Yoshifumi Minowa, Masakuni Asano, Noriaki Tokuda, Yoshihiro Hada | 2003-04-08 |
| 5485394 | Fault location method for a parallel two-circuit transmission line with n terminals | Kenji Murata, Kazuo Sonohara, Susumu Ito, Kyoji Ishizu | 1996-01-16 |