Top Inventors at Olympic Group All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Toshitaka Ohmori | 3 |
| 2 | Kouichi Kasai | 2 |
| 3 | Toshitaka Ogasawara | 2 |
| #4 | Atsushi Satoh | 1 |
| #5 | Yoichiro Hamamoto | 1 |
| #6 | Osamu Fujine | 1 |
| #7 | Keijiro Arauchi | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Toshitaka Ohmori | 3 |
| 2 | Kouichi Kasai | 2 |
| 3 | Toshitaka Ogasawara | 2 |
| #4 | Atsushi Satoh | 1 |
| #5 | Yoichiro Hamamoto | 1 |
| #6 | Osamu Fujine | 1 |
| #7 | Keijiro Arauchi | 1 |