Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Nobuyuki Hotta | Ngk Spark Plug Co. | 3 |
| 2 | Masashi Kato | Toyota | 1 |
| 2 | Masayuki Segawa | Ngk Spark Plug Co. | 1 |
5 patents · 3 inventors
Ranked #13,686 of 41,385 cities Top 35%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Nobuyuki Hotta | Ngk Spark Plug Co. | 3 |
| 2 | Masashi Kato | Toyota | 1 |
| 2 | Masayuki Segawa | Ngk Spark Plug Co. | 1 |