Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takanori Detani | Sumitomo Electric Hardmetal | 5 |
| 2 | Yousei Tensaka | Sumitomo Electric Hardmetal | 1 |
| 2 | Shinya Fujisawa | Kabushiki Kaisha Toshiba | 1 |
7 patents · 3 inventors
Ranked #11,252 of 41,385 cities Top 30%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takanori Detani | Sumitomo Electric Hardmetal | 5 |
| 2 | Yousei Tensaka | Sumitomo Electric Hardmetal | 1 |
| 2 | Shinya Fujisawa | Kabushiki Kaisha Toshiba | 1 |