Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Tomoko Maruyama | Canon | 2 |
| 1 | Michio Takahashi | Ngk Insulators | 2 |
| 1 | Yasuo Niino | Toyoda Koki Kabushiki Kaisha | 2 |
| #4 | Satoshi Aratani | Takemoto Yushi | 1 |
| #4 | Hirokatsu Obayashi | Nidek Co. | 1 |
| #4 | Masazumi Ito | Minolta | 1 |