Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11812350 | Vehicle communication device and vehicle communication system | Naoki Sagane, Ryohei Nishizaki | 2023-11-07 |
| 11743698 | Vehicle communication device | Naoki Sagane, Ryohei Nishizaki | 2023-08-29 |
| 11330412 | Vehicle communication system | Ryohei Nishizaki | 2022-05-10 |
| 11264692 | Antenna unit | — | 2022-03-01 |
| 11121470 | Film antenna | Kunihiko Yamada, Kenji Matsushita | 2021-09-14 |
| 11102845 | Wireless communication device | Ryohei Nishizaki, You Yanagida, Takahiro Iwaki | 2021-08-24 |
| 11089544 | Vehicle communication system | Ryohei Nishizaki, You Yanagida | 2021-08-10 |
| 11031694 | Antenna | Kunihiko Yamada, Yoshikazu Nagashima, Kenji Matsushita, Tatsuo Toba | 2021-06-08 |
| 9960745 | Noise filter and wire harness | Kunihiko Yamada, Kentaro Kobayashi | 2018-05-01 |