Top Inventors at Kosei Aluminum Co. All Time
Showing 1–6 of 6 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Masafumi Aoki | 5 |
| 2 | Kazuhisa Hosoi | 4 |
| 3 | Shunkichi Kamiya | 1 |
| 3 | Irwin Evardome Panano | 1 |
| 3 | Irwin Evardome Penano | 1 |
| 3 | Kazuhisa Hosai | 1 |
Showing 1–6 of 6 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Masafumi Aoki | 5 |
| 2 | Kazuhisa Hosoi | 4 |
| 3 | Shunkichi Kamiya | 1 |
| 3 | Irwin Evardome Panano | 1 |
| 3 | Irwin Evardome Penano | 1 |
| 3 | Kazuhisa Hosai | 1 |