Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10017195 | Communication device, train network system, and network setting method | Shingo Honda, Tetsuo Komura, Shogo Tatsumi, Takuya Sawa, Takashi Miyauchi | 2018-07-10 |
| 9553931 | Train-information managing apparatus | Tetsuo Komura, Shogo Tatsumi, Shingo Honda, Toshiko Kadono, Takashi Miyauchi | 2017-01-24 |