Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5341268 | Method of and system for disconnecting faulty distribution line section from power distribution line | Takashi Ishiguro, Masahide Susuta | 1994-08-23 |
| 5302856 | Semiconductor rectifying device and full-wave rectifier fabricated using the same | Yoichi Nakashima, Hiroshige Okinoshima, Tadashi Nosaka | 1994-04-12 |