Issued Patents 2019
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10476132 | Antenna, antenna array, and radio communication apparatus | Keishi Kosaka | 2019-11-12 |
| 10476172 | Antenna, antenna array, and wireless communication device | Keishi Kosaka | 2019-11-12 |
| 10476150 | Wireless communication device | Keishi Kosaka | 2019-11-12 |
| 10411351 | Antenna and wireless communication device | Tomoya Kaneko, Eiji Hankui, Keishi Kosaka | 2019-09-10 |
| 10396460 | Multiband antenna and wireless communication device | Keishi Kosaka | 2019-08-27 |
| 10367248 | Antenna, array antenna, and radio communication apparatus | Keishi Kosaka | 2019-07-30 |
| 10340609 | Multiband antenna, multiband antenna array, and wireless communications device | Keishi Kosaka | 2019-07-02 |
| 10218071 | Antenna and electronic device | — | 2019-02-26 |