Top Inventors at Seibu Giken Co. 2002
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Hiroaki Izumi | 1 |
| 1 | Hiroshi Okano | 1 |
| 1 | Noriaki Shirahama | 1 |
| 1 | Toshimi Kuma | 1 |
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Hiroaki Izumi | 1 |
| 1 | Hiroshi Okano | 1 |
| 1 | Noriaki Shirahama | 1 |
| 1 | Toshimi Kuma | 1 |