Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kenji Hayashi | Seiko Epson | 4 |
| 2 | Hiroyuki Ishida | Koito Manufacturing Co. | 2 |
| 2 | Kenji Goto | Toyota | 2 |
| #4 | Osamu Yamanaka | Toyoda Gosei Co. | 1 |
9 patents · 4 inventors
Ranked #4,781 of 24,315 cities Top 20%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kenji Hayashi | Seiko Epson | 4 |
| 2 | Hiroyuki Ishida | Koito Manufacturing Co. | 2 |
| 2 | Kenji Goto | Toyota | 2 |
| #4 | Osamu Yamanaka | Toyoda Gosei Co. | 1 |