Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12406796 | Multilayer coil component | Suradech Nohchai, Shun Takai, Kenjirou KOSHIJI | 2025-09-02 |
| 12406800 | Multilayer coil component | Kazuya Koizumi | 2025-09-02 |
| 12362092 | Multilayer coil component | Kenjirou KOSHIJI, Shun Takai | 2025-07-15 |
| 12272488 | Common-mode choke coil | Kouhei Matsuura, Hiroshi Ueki | 2025-04-08 |
| 12272485 | Multilayer coil component | Suradech Nohchai, Shun Takai, Kenjirou KOSHIJI | 2025-04-08 |
| 12191061 | Multilayer coil component | — | 2025-01-07 |
| 12131854 | Common-mode choke coil | Kouhei Matsuura, Hiroshi Ueki | 2024-10-29 |
| 12119153 | Common-mode choke coil | Kouhei Matsuura, Hiroshi Ueki | 2024-10-15 |
| 12106883 | Multilayer coil component | Shun Takai, Kenjirou KOSHIJI | 2024-10-01 |
| 12080469 | Common-mode choke coil | Kouhei Matsuura, Hiroshi Ueki | 2024-09-03 |
| 12080470 | Common-mode choke coil | Kouhei Matsuura, Hiroshi Ueki | 2024-09-03 |
| 12073968 | Common-mode choke coil | Kouhei Matsuura, Hiroshi Ueki | 2024-08-27 |
| 12073987 | Multilayer coil component | Shun Takai | 2024-08-27 |
| 12020851 | Circuit | — | 2024-06-25 |
| 12014859 | Coil component and switching regulator | Yoshimasa YOSHIOKA, Akinori Hamada | 2024-06-18 |
| 12009128 | Common-mode choke coil | Kouhei Matsuura, Hiroshi Ueki | 2024-06-11 |
| 11996226 | Multilayer coil component | — | 2024-05-28 |
| 11929195 | Multilayer coil component | — | 2024-03-12 |
| 11728088 | Multilayer coil component | — | 2023-08-15 |
| 11721467 | Multilayer coil component | — | 2023-08-08 |
| 11646151 | Multilayer coil component | — | 2023-05-09 |
| 11646144 | Multilayer coil component | — | 2023-05-09 |
| 11640867 | Multilayer coil component | — | 2023-05-02 |
| 11626232 | Multilayer coil component | — | 2023-04-11 |
| 11621112 | Multilayer coil component | — | 2023-04-04 |