Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kuniaki Takamatsu | Unknown | 11 |
| 2 | Kenji Abiko | Mecta | 3 |
| 3 | Toshihide Kasuga | Seiki | 2 |
| #4 | Masashi TARUMI | — | 1 |
17 patents · 4 inventors
Ranked #42,075 of 111,555 cities Top 40%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kuniaki Takamatsu | Unknown | 11 |
| 2 | Kenji Abiko | Mecta | 3 |
| 3 | Toshihide Kasuga | Seiki | 2 |
| #4 | Masashi TARUMI | — | 1 |