Issued Patents 2019
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10453600 | Differential mode filter | Tsutomu Kobayashi, Toshio Tomonari, Yuma Koyama | 2019-10-22 |
| 10389328 | Differential mode filter | Tsutomu Kobayashi, Toshio Tomonari, Yuma Komaya | 2019-08-20 |
| 10374568 | Common mode filter | Tsutomu Kobayashi, Toshio Tomonari, Yuma Koyama | 2019-08-06 |
| 10277193 | Circuit board and electronic circuit module using the same | Toshio Tomonari, Tsutomu Kobayashi, Yuma Komaya | 2019-04-30 |
| 10193516 | Common mode filter | Tsutomu Kobayashi, Toshio Tomonari, Yuma Koyama | 2019-01-29 |
| 10186365 | Inductor | Syun Ashizawa, Toshio Tomonari, Hirohumi Asou | 2019-01-22 |