Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12308534 | Antenna device | — | 2025-05-20 |
| 11581649 | Substrate-type antenna for global navigation satellite system | Takahisa Karakama | 2023-02-14 |
| 8912965 | Substrate antenna | Takahisa Karakama | 2014-12-16 |
| 8743007 | Substrate type antenna | Takahisa Karakama | 2014-06-03 |
| 8681069 | Substrate type antenna | Takahisa Karakama | 2014-03-25 |
| D659684 | Antenna | Takahisa Karakama | 2012-05-15 |