Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7009481 | Common mode choke coil and method manufacturing the same | Manabu Takayama, Tetsuo Kumahora | 2006-03-07 |
| 6938327 | Method of manufacturing a common mode choke coil | Manabu Takayama, Tetsuo Kumahora | 2005-09-06 |