Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hideo Sato | Fujitsu Limited | 7 |
| 2 | Tetsuo Ito | Hitachi | 1 |
| 2 | Takafumi Fukushima | Central Japan Railway Comany | 1 |
| 2 | Hidemi Kato | Tohoku Techno Arch Co. | 1 |
10 patents · 4 inventors
Ranked #8,780 of 40,593 cities Top 25%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hideo Sato | Fujitsu Limited | 7 |
| 2 | Tetsuo Ito | Hitachi | 1 |
| 2 | Takafumi Fukushima | Central Japan Railway Comany | 1 |
| 2 | Hidemi Kato | Tohoku Techno Arch Co. | 1 |