Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11128711 | In-vehicle communication system, gateway, switching device and communication control method | Hirofumi URAYAMA, Yoshihisa Nagamura, Takeshi Hagihara, Yasuhiro Yabuuchi | 2021-09-21 |
| 11102218 | Relay device, detection method, and detection program | Hirofumi URAYAMA, Takeshi Hagihara, Yasuhiro Yabuuchi | 2021-08-24 |
| 11063908 | On-vehicle communication device, communication control method, and communication control program | Hideki Maeda, Takeshi Hagihara, Yasuhiro Yabuuchi, Yasuhiro Yamasaki, Hiroya Ando +2 more | 2021-07-13 |