Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8818583 | Train crew support device including a door opening-closing device | Seisaku Tate | 2014-08-26 |
| 8684767 | Train information transmitting and receiving system | Norishige Emoto, Fumiaki Eura, Masahiko Ishihara | 2014-04-01 |
| 7753720 | On-train information transmitting/receiving system | Norishige Emoto, Fumiaki Eura, Yoichi Masubushi | 2010-07-13 |