Top Inventors at Toho Kinzoku Co. 1989
Showing 1–5 of 5 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Yoshinori Maeno | 1 |
| 1 | Masao Ushio | 1 |
| 1 | Sadao Umezu | 1 |
| 1 | Fukuhisa Matsuda | 1 |
| 1 | Hiroshi Mikita | 1 |
Showing 1–5 of 5 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Yoshinori Maeno | 1 |
| 1 | Masao Ushio | 1 |
| 1 | Sadao Umezu | 1 |
| 1 | Fukuhisa Matsuda | 1 |
| 1 | Hiroshi Mikita | 1 |