Issued Patents 2025
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12425266 | Communication device, communication system, and communication method | Nobuyuki Kobayashi, Makoto Mashita, Masakatsu Moriguchi, Takeshi Hagihara, Ryo Yamane +1 more | 2025-09-23 |
| 12375345 | Relay device, vehicle communication system, vehicle, communication method, and communication program | Yojiro SUYAMA, Hideyuki Tanaka, Yusuke Yamamoto, Takeshi Hagihara, Darmawan GO +1 more | 2025-07-29 |
| 12367028 | On-board device, information processing method, and computer program product | Kentaro Ashibe, Ichiro Kanda | 2025-07-22 |
| 12362965 | Relay device, vehicle, communication method, and communication program | Yusuke Yamamoto, Hideyuki Tanaka, Yojiro SUYAMA, Takeshi Hagihara, Darmawan GO | 2025-07-15 |
| 12325369 | In-vehicle management device and management method | Tomohiro OTSU, Takeshi Hagihara, Hirofumi URAYAMA, Darmawan GO, Yoshitaka KIKUCHI +3 more | 2025-06-10 |
| 12278865 | Relay device, in-vehicle communication system, vehicle, and in-vehicle communication method | Yusuke Yamamoto, Hideyuki Tanaka, Takeshi Hagihara, Darmawan GO | 2025-04-15 |
| 12278051 | Multilayer ceramic capacitor | Yuu Mikami | 2025-04-15 |
| 12269400 | Relay device, in-vehicle communication system, in-vehicle communication method, and storage medium | Yusuke Yamamoto, Hideyuki Tanaka, Takeshi Hagihara, Darmawan GO | 2025-04-08 |
| 12255958 | On-board relay device, information processing method, and program | Darmawan GO, Hideki Maeda, Takeshi Hagihara, Yosuke Shimizu, Hirofumi URAYAMA +4 more | 2025-03-18 |
| 12236723 | Management device, in-vehicle system, vehicle, communication management method and storage medium | Kenta OGATA, Yusuke Yamamoto, Yojiro SUYAMA, Hideyuki Tanaka, Junji Yano +1 more | 2025-02-25 |