Top Inventors at West Nippon Expressway Company Limited 2018
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Kenichi Yamada | 2 |
| 1 | Masanobu Irie | 2 |
| 1 | Masanobu Sugimoto | 2 |
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Kenichi Yamada | 2 |
| 1 | Masanobu Irie | 2 |
| 1 | Masanobu Sugimoto | 2 |