Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Seiji Shimizu | Brother Kogyo | 3 |
| 2 | Atsushi Ishida | Ibiden Co. | 2 |
| 2 | Hiroyuki Ban | Denso | 2 |
| 2 | Masahiro Noda | Hoya | 2 |
9 patents · 4 inventors
Ranked #6,226 of 30,370 cities Top 25%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Seiji Shimizu | Brother Kogyo | 3 |
| 2 | Atsushi Ishida | Ibiden Co. | 2 |
| 2 | Hiroyuki Ban | Denso | 2 |
| 2 | Masahiro Noda | Hoya | 2 |