Showing 1–1 of 1 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yasuo Ito | Ngk Spark Plug Co. | 6 |
6 patents · 1 inventors
Ranked #12,329 of 41,385 cities Top 30%
Showing 1–1 of 1 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yasuo Ito | Ngk Spark Plug Co. | 6 |