Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hiroshi Murata | Toshiba Tec Kabushiki Kaisha | 6 |
| 2 | Koichi Nakayama | Yamaha Motor | 2 |
| 2 | Osamu Shoji | Mitsubishi Electric | 2 |
10 patents · 3 inventors
Ranked #4,402 of 24,315 cities Top 20%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hiroshi Murata | Toshiba Tec Kabushiki Kaisha | 6 |
| 2 | Koichi Nakayama | Yamaha Motor | 2 |
| 2 | Osamu Shoji | Mitsubishi Electric | 2 |