Top Inventors at The Sailor Pen Co. 2002
Showing 1–5 of 5 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Eiji Hishinuma | 1 |
| 1 | Ichiro Morimoto | 1 |
| 1 | Isao Inagaki | 1 |
| 1 | Isao Shimada | 1 |
| 1 | Kiyoto Shigematsu | 1 |
Showing 1–5 of 5 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Eiji Hishinuma | 1 |
| 1 | Ichiro Morimoto | 1 |
| 1 | Isao Inagaki | 1 |
| 1 | Isao Shimada | 1 |
| 1 | Kiyoto Shigematsu | 1 |