Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Tsutomu Ikeda | Canon | 3 |
| 2 | Noritsugu Ito | Brother Kogyo | 2 |
| 3 | Hirokazu Hirano | Toyota | 1 |
| 3 | Tetsuhisa Makino | Makino | 1 |
7 patents · 4 inventors
Ranked #5,070 of 22,654 cities Top 25%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Tsutomu Ikeda | Canon | 3 |
| 2 | Noritsugu Ito | Brother Kogyo | 2 |
| 3 | Hirokazu Hirano | Toyota | 1 |
| 3 | Tetsuhisa Makino | Makino | 1 |