Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takashi Fukuhara | Canon | 2 |
| 1 | Masaru Akiba | Globeride | 2 |
| 1 | Motohiro NONOGAKI | Globeride | 2 |
| 1 | Kenji Tsuchiya | Hitachi | 2 |
| #5 | Naoya Oodama | Globeride | 1 |
| #5 | Tsuyoshi Tsukaguchi | Mahle Filter Systems Japan | 1 |
| #5 | Ryou Nagai | Globeride | 1 |
| #5 | Kyoichi Kaneko | Daiwa Seiko Co. | 1 |