Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5461555 | Flyback converter having a high efficiency irrespective of magnitude of a load | Tadasi Kobayasi | 1995-10-24 |
| 5278748 | Voltage-resonant DC-DC converter | — | 1994-01-11 |
| 5168435 | Converter | Tadashi Kobayashi, Yohsuke Shinada, Teruhisa Sudou, Toshiyuki Kawano, Masahiro Sonoki | 1992-12-01 |