Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5659461 | Switching power supply using printed coil type transformer | Kiyoharu Inou, Yuichi Suzuki, Kiyoshi Yokoshima | 1997-08-19 |
| 5652561 | Laminating type molded coil | Kiyoharu Inoh, Eiji Sumiya, Akihiro Demura | 1997-07-29 |
| 5521573 | Printed coil | Kiyoharu Inoh | 1996-05-28 |
| 4982245 | Compound diode assembly of reduced leakage current | Masayuki Hanaoka | 1991-01-01 |