Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11823829 | Coil component, electronic device, and coil component manufacturing method | Katsuyuki Horie | 2023-11-21 |
| 11437176 | Electronic passive component having marking area for tracing production history | Yuji SHIBUYA, Kazuhiko Otsuka | 2022-09-06 |
| 10748696 | Electronic passive component, method for manufacturing electronic passive component, and apparatus for manufacturing electronic passive component | Yuji SHIBUYA, Kazuhiko Otsuka | 2020-08-18 |
| 10312010 | Coil component | Kazuhiko Otsuka, Yuji SHIBUYA | 2019-06-04 |