Showing 1–15 of 15 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hidekazu Ishii | Brother Kogyo | 6 |
| 2 | Kengo Noda | Brother Kogyo | 4 |
| 2 | Yukiko Takami | Brother Kogyo | 4 |
| #4 | Ayaka Kagami | Toyota | 3 |
| #5 | Makoto NAKAZURU | Aisin Aw Co. | 2 |
| #5 | Yuichi Murakoshi | Aisan Kogyo Kabushiki Kaisha | 2 |
| #5 | Yuji Tokoro | Brother Kogyo | 2 |
| #5 | Junya Nishii | Kyocera | 2 |
| #9 | Masanori Toya | Toyota | 1 |
| #9 | Hironori Takano | Canon | 1 |
| #9 | Toshikatsu Kashiwaya | Ngk Insulators | 1 |
| #9 | Tomohiro Miwa | Toyoda Gosei Co. | 1 |
| #9 | Minoru Yamashita | Fujitsu Limited | 1 |
| #9 | Teruaki Yuoka | Kitagawa Industries Co. | 1 |
| #9 | Toru Nada | Denso | 1 |