Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9815482 | Train-information management device and train-crew support method | Tetsuo Komura, Takuya Sawa, Satoru Takahashi, Koki Yoshimoto | 2017-11-14 |
| 9787542 | Train-information management device and train-information management method | Tetsuo Komura, Takashi Miyauchi, Akinori Yoshinaga, Joji Ido | 2017-10-10 |
| 9553931 | Train-information managing apparatus | Tetsuo Komura, Shogo Tatsumi, Shingo Honda, Yusuke ISHIMARU, Takashi Miyauchi | 2017-01-24 |