Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Masahisa Kousaka | Hoya Lens Thailand | 3 |
| 2 | Reiko Kawachi | Toshiba Visual Solutions | 2 |
| 3 | Kouetsu Wada | Kabushiki Kaisha Toshiba | 1 |
| 3 | Haruo Yoda | Hitachi | 1 |
| 3 | Yoshio Hagihara | Olympus | 1 |
| 3 | Hiroyuki Harashima | Sapporo Holdings Limited | 1 |