Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12395840 | Relay device and vehicle communication method | Yojiro SUYAMA, Yasuhiro Yabuuchi, Yosuke Shimizu, Takeshi Hagihara | 2025-08-19 |
| 12381864 | Setting device, communication system, and vehicle communication management method | Yusuke Yamamoto, Takeshi Hagihara, Yosuke Shimizu | 2025-08-05 |
| 12375345 | Relay device, vehicle communication system, vehicle, communication method, and communication program | Yojiro SUYAMA, Hideyuki Tanaka, Tatsuya Izumi, Yusuke Yamamoto, Takeshi Hagihara +1 more | 2025-07-29 |
| 12367075 | In-vehicle device, vehicle management system, resource management method, and resource management program for allocation of computing recourses based on a usage state | Kenta OGATA, Takeshi Hagihara, Yasuhiro Yabuuchi | 2025-07-22 |
| 12362965 | Relay device, vehicle, communication method, and communication program | Yusuke Yamamoto, Hideyuki Tanaka, Tatsuya Izumi, Yojiro SUYAMA, Takeshi Hagihara | 2025-07-15 |
| 12325369 | In-vehicle management device and management method | Tomohiro OTSU, Takeshi Hagihara, Hirofumi URAYAMA, Yoshitaka KIKUCHI, Hideki Maeda +3 more | 2025-06-10 |
| 12278865 | Relay device, in-vehicle communication system, vehicle, and in-vehicle communication method | Yusuke Yamamoto, Hideyuki Tanaka, Tatsuya Izumi, Takeshi Hagihara | 2025-04-15 |
| 12269400 | Relay device, in-vehicle communication system, in-vehicle communication method, and storage medium | Yusuke Yamamoto, Hideyuki Tanaka, Tatsuya Izumi, Takeshi Hagihara | 2025-04-08 |
| 12255958 | On-board relay device, information processing method, and program | Hideki Maeda, Takeshi Hagihara, Yosuke Shimizu, Tatsuya Izumi, Hirofumi URAYAMA +4 more | 2025-03-18 |
| 12236723 | Management device, in-vehicle system, vehicle, communication management method and storage medium | Kenta OGATA, Tatsuya Izumi, Yusuke Yamamoto, Yojiro SUYAMA, Hideyuki Tanaka +1 more | 2025-02-25 |
| 12113665 | Relay device, vehicle communication system, vehicle, communication method, and communication program | Yojiro SUYAMA, Hideyuki Tanaka, Tatsuya Izumi, Yusuke Yamamoto, Takeshi Hagihara +1 more | 2024-10-08 |
| 12021658 | Switch device, in-vehicle communication system, and communication method | Akihito Iwata, Tatsuya Izumi, Hirofumi URAYAMA, Tadashi Matsumoto, Hideki Maeda +5 more | 2024-06-25 |
| 12001538 | On-board computer, computer execution method, and computer program | Kenta OGATA | 2024-06-04 |
| 11962433 | Switch device, in-vehicle communication system, and communication method | Akihito Iwata, Tatsuya Izumi, Hirofumi URAYAMA, Tadashi Matsumoto, Hideki Maeda +5 more | 2024-04-16 |
| 11951917 | Onboard communication system, switching device, and control method | Akihito Iwata, Takeshi Hagihara, Yosuke Shimizu | 2024-04-09 |
| 11799991 | Relay device, in-vehicle communication system, vehicle, and in-vehicle communication method | Yusuke Yamamoto, Hideyuki Tanaka, Tatsuya Izumi, Takeshi Hagihara | 2023-10-24 |
| 11558404 | On-board communication system, switching device, verification method, and verification program | Hirofumi URAYAMA, Takeshi Hagihara, Yasuhiro Yabuuchi | 2023-01-17 |
| 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 |