Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takeo Komiyama | Citizen Watch Co. | 3 |
| 2 | Hideo Maeda | Ricoh Company | 2 |
| 2 | Nobuyuki Uematsu | Asahi Kasei Kabushiki Kaisha | 2 |
7 patents · 3 inventors
Ranked #11,021 of 43,797 cities Top 30%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takeo Komiyama | Citizen Watch Co. | 3 |
| 2 | Hideo Maeda | Ricoh Company | 2 |
| 2 | Nobuyuki Uematsu | Asahi Kasei Kabushiki Kaisha | 2 |