Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5302856 | Semiconductor rectifying device and full-wave rectifier fabricated using the same | Kazutoyo Narita, Yoichi Nakashima, Hiroshige Okinoshima | 1994-04-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5302856 | Semiconductor rectifying device and full-wave rectifier fabricated using the same | Kazutoyo Narita, Yoichi Nakashima, Hiroshige Okinoshima | 1994-04-12 |