Top Inventors at Quarrymen & Co. 2021
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Yasuhiro Yamashita | 3 |
| 2 | Ken Hatano | 2 |
| 2 | Miho Suzuki | 2 |
| 2 | Shojiro Yoshida | 2 |
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Yasuhiro Yamashita | 3 |
| 2 | Ken Hatano | 2 |
| 2 | Miho Suzuki | 2 |
| 2 | Shojiro Yoshida | 2 |