Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11204753 | Information distribution system and in-vehicle device | Takashi Matsumoto, Tsuyoshi Hano | 2021-12-21 |
| 11163632 | Log transmission apparatus and log collection system | Takaaki Sekiguchi, Megumi Tsuchiyama | 2021-11-02 |
| 11115425 | In-vehicle apparatus and log collection system | Eriko Ando, Nobuyoshi Morita | 2021-09-07 |