Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hisanori Okamura | Hitachi | 11 |
| 2 | Seigo Kodama | Fuji Machine Mfg. Co. | 2 |
| 3 | Hideki Amakusa | Denso | 1 |
| 3 | Koichi Ban | Denso | 1 |
| 3 | Shigeru Iwasa | Daido Tokushuko | 1 |
16 patents · 5 inventors
Ranked #4,322 of 30,730 cities Top 15%
Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hisanori Okamura | Hitachi | 11 |
| 2 | Seigo Kodama | Fuji Machine Mfg. Co. | 2 |
| 3 | Hideki Amakusa | Denso | 1 |
| 3 | Koichi Ban | Denso | 1 |
| 3 | Shigeru Iwasa | Daido Tokushuko | 1 |