Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Katsumi Azusawa | Canon | 2 |
| 1 | Nobuyuki Baba | Ricoh Company | 2 |
| 3 | Kazuo Mukasa | Lion Group | 1 |
| 3 | Masakazu Sato | Taisho Pharmaceutical Co. | 1 |
6 patents · 4 inventors
Ranked #6,205 of 24,315 cities Top 30%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Katsumi Azusawa | Canon | 2 |
| 1 | Nobuyuki Baba | Ricoh Company | 2 |
| 3 | Kazuo Mukasa | Lion Group | 1 |
| 3 | Masakazu Sato | Taisho Pharmaceutical Co. | 1 |