Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Masahiro Kawaguchi | — | 235 |
| 2 | Hideo Takeuchi | Dai Nippon Insatsu | 36 |
271 patents · 2 inventors
Ranked #8,871 of 111,555 cities Top 8%
Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Masahiro Kawaguchi | — | 235 |
| 2 | Hideo Takeuchi | Dai Nippon Insatsu | 36 |