Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Katsumi Adachi | Mitsubishi Electric | 12 |
| 2 | Shigehisa Kinugawa | Tacmina | 1 |
| 2 | Yoshikatsu Udagawa | Nisshin Steel Co. | 1 |
| 2 | Minoru Kiyotsuka | Nisshin Steel Co. | 1 |
15 patents · 4 inventors
Ranked #3,963 of 28,648 cities Top 15%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Katsumi Adachi | Mitsubishi Electric | 12 |
| 2 | Shigehisa Kinugawa | Tacmina | 1 |
| 2 | Yoshikatsu Udagawa | Nisshin Steel Co. | 1 |
| 2 | Minoru Kiyotsuka | Nisshin Steel Co. | 1 |