Top Inventors at Irie Koken Co. 2005
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Masaharu Nakagawa | 1 |
| 1 | Manabu Yabe | 1 |
| 1 | Tatsuo Saito | 1 |
| 1 | Yuzo Hayashi | 1 |
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Masaharu Nakagawa | 1 |
| 1 | Manabu Yabe | 1 |
| 1 | Tatsuo Saito | 1 |
| 1 | Yuzo Hayashi | 1 |