Top Inventors at Railway Technical Research Institute 2005
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Koichiro Sawa | 1 |
| 1 | Masato Murakami | 1 |
| 1 | Masaru Tomita | 1 |
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Koichiro Sawa | 1 |
| 1 | Masato Murakami | 1 |
| 1 | Masaru Tomita | 1 |