Top Inventors at Le System Co. All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Jay Kehoe | 3 |
| 2 | Richard J. Nelson | 3 |
| 3 | Titus A. Casazza | 3 |
| #4 | David C. Brown | 1 |
| #5 | Junichi Fukushima | 1 |
| #6 | Kanji Sato | 1 |
| #7 | Keiji Hirano | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Jay Kehoe | 3 |
| 2 | Richard J. Nelson | 3 |
| 3 | Titus A. Casazza | 3 |
| #4 | David C. Brown | 1 |
| #5 | Junichi Fukushima | 1 |
| #6 | Kanji Sato | 1 |
| #7 | Keiji Hirano | 1 |