Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10862212 | Antenna device and wireless communication device | Takashi Yamagajo, Yohei Koga, Tabito Tonooka, Hirotake Sumi | 2020-12-08 |
| 10790587 | Multiband antenna and radio communication apparatus | Yohei Koga, Masatomo Mori, Tabito Tonooka, Takashi Yamagajo | 2020-09-29 |
| 10587045 | Antenna device | Takashi Yamagajo, Yohei Koga, Tabito Tonooka, Minoru Sakurai, Mitsuharu Hoshino | 2020-03-10 |