Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11087914 | Common mode choke coil | Daizo Yokoyama, Kenichiro Nogi, Hidemi Iwao | 2021-08-10 |
| 9030287 | Common mode noise filter | Yoshiyuki Motomiya, Kenichiro Nogi, Takumi Takahashi, Katsuyuki Kayahara | 2015-05-12 |
| 8653928 | Common mode noise filter | Kenichiro Nogi, Yoshiyuki Motomiya, Takumi Takahashi, Hidemi Iwao, Masayuki Shimizu | 2014-02-18 |
| 5994979 | Magnetic core noise filter with an integrally formed outer sheath and inner insulator | Kiyoshi Tanbo | 1999-11-30 |