Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11515081 | Coil component | Hideomi Takahashi, Toshio Tomonari | 2022-11-29 |
| 11189418 | Coil component | Kosuke Kunitsuka, Toshio Tomonari | 2021-11-30 |
| 10522912 | Antenna device and mobile wireless device provided with the same | Toshio Tomonari, Hirohumi Asou | 2019-12-31 |
| 10396435 | Antenna device and portable wireless device using the same | Toshio Tomonari, Hirohumi Asou | 2019-08-27 |
| 10290934 | Antenna device | Toshio Tomonari, Hirohumi Asou | 2019-05-14 |
| 10186753 | Antenna device and portable electronic device using the same | Hirohumi Asou, Toshio Tomonari, Yoshitomo Sato, Kosuke Kunitsuka | 2019-01-22 |
| 10074904 | Antenna device and coil component used therein | Toshio Tomonari, Hirohumi Asou | 2018-09-11 |
| 9929781 | Antenna device | Hirohumi Asou, Toshio Tomonari | 2018-03-27 |
| 9905924 | Antenna device | Hirohumi Asou, Toshio Tomonari | 2018-02-27 |
| 9673506 | Antenna device and manufacturing method thereof | Hirohumi Asou, Kosuke Kunitsuka, Toshio Tomonari | 2017-06-06 |