Top Inventors at East Japan Railway 2017
Showing 1–12 of 12 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Akira Bando | 1 |
| 1 | Jun Narushima | 1 |
| 1 | Masahiko Honda | 1 |
| 1 | Masaya Ichinose | 1 |
| 1 | Masaki Uchita | 1 |
| 1 | Naomi Sato | 1 |
| 1 | Osamu Sakuchi | 1 |
| 1 | Rikiya Inoue | 1 |
| 1 | Toshihiko Usui | 1 |
| 1 | Yasuhiro Imazu | 1 |
| 1 | Yasuhiro Kiyofuji | 1 |
| 1 | Yasuhiro Nakatsuka | 1 |