Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hirofumi Nakamura | — | 4 |
| 2 | Keigo Matsumoto | Oki Data | 2 |
6 patents · 2 inventors
Ranked #12,329 of 41,385 cities Top 30%
Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hirofumi Nakamura | — | 4 |
| 2 | Keigo Matsumoto | Oki Data | 2 |