Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yuji Hori | Ngk Insulators | 4 |
| 2 | Kanae Matsumura | Toyoda Gosei Co. | 3 |
| 3 | Tsutomu Shibata | Ngk Spark Plug Co. | 1 |
| 3 | Masao Hoshino | Fujitsu Limited | 1 |
9 patents · 4 inventors
Ranked #6,226 of 30,370 cities Top 25%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yuji Hori | Ngk Insulators | 4 |
| 2 | Kanae Matsumura | Toyoda Gosei Co. | 3 |
| 3 | Tsutomu Shibata | Ngk Spark Plug Co. | 1 |
| 3 | Masao Hoshino | Fujitsu Limited | 1 |