Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Nobuaki Ono | Ricoh Company | 4 |
| 2 | Isao Funyuu | Hitachi | 1 |
| 2 | Kouichi Sugiyama | Denso | 1 |
| 2 | Iwao Moriyama | Nippon Mektron | 1 |
| 2 | Seiji Shimazaki | Arte | 1 |
8 patents · 5 inventors
Ranked #6,134 of 28,648 cities Top 25%
Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Nobuaki Ono | Ricoh Company | 4 |
| 2 | Isao Funyuu | Hitachi | 1 |
| 2 | Kouichi Sugiyama | Denso | 1 |
| 2 | Iwao Moriyama | Nippon Mektron | 1 |
| 2 | Seiji Shimazaki | Arte | 1 |