Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hiroki Nagai | Toyota | 6 |
| 2 | Yoichi Oi | Aisin Aw Co. | 3 |
| 3 | Hirofumi Kondo | Brother Kogyo | 1 |
| 3 | Masao Ichiyanagi | Brother Kogyo | 1 |
11 patents · 4 inventors
Ranked #8,751 of 44,998 cities Top 20%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hiroki Nagai | Toyota | 6 |
| 2 | Yoichi Oi | Aisin Aw Co. | 3 |
| 3 | Hirofumi Kondo | Brother Kogyo | 1 |
| 3 | Masao Ichiyanagi | Brother Kogyo | 1 |