Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12355156 | Patch antenna and antenna device for vehicle | — | 2025-07-08 |
| 12244064 | Antenna device with a magnetic body | Taiki Kusukame, Takayuki Sone, Masaki Tsukamoto | 2025-03-04 |
| 12206178 | Antenna device | Takayuki Sone | 2025-01-21 |
| 11978970 | Antenna device | Kazuya Matsunaga, Yuki Kikuchi | 2024-05-07 |
| 11894624 | Slotted patch antenna | — | 2024-02-06 |
| 11862859 | Antenna device | Takayuki Sone | 2024-01-02 |
| 11855363 | Antenna device | — | 2023-12-26 |
| 11799208 | Patch antenna and antenna device for vehicle | — | 2023-10-24 |
| 11581659 | Antenna device | Takayuki Sone | 2023-02-14 |
| 11476565 | Patch antenna and antenna device for vehicle | — | 2022-10-18 |
| 11233329 | Slotted patch antenna | — | 2022-01-25 |
| 11069961 | Antenna device having an antenna element coupled at a notch of a ground conductor thereof | Kenichi Yamada, Yuki Kikuchi | 2021-07-20 |
| 10950930 | Antenna device | — | 2021-03-16 |
| 9799958 | Microstrip antenna | Kazuhiro KOWAITA | 2017-10-24 |
| 8519898 | Antenna device | Noritaka TERASHITA, Kazuya Matsunaga, Masashi Nagami | 2013-08-27 |
| D592193 | Antenna substrate | Naoaki Utagawa, Minoru ARATA, Hideaki KANAI | 2009-05-12 |
| 7518567 | Planar antenna | Naoaki Utagawa, Katsumi Chigira, Takashi Nozaki | 2009-04-14 |
| 7126538 | Microstrip antenna | — | 2006-10-24 |
| 6980164 | Automobile antenna apparatus | Shigeo Suzuki, Takanori Tashiro | 2005-12-27 |