Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Haruko Ashida | Hitachi | 3 |
| 1 | Takashi Miseki | Hitachi Appliances | 3 |
| 3 | Shoichi Kitabatake | Hitachi | 1 |
| 3 | Yuuji Funayama | Hitachi Industrial Equipment Systems Co. | 1 |
8 patents · 4 inventors
Ranked #58,130 of 111,555 cities Top 55%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Haruko Ashida | Hitachi | 3 |
| 1 | Takashi Miseki | Hitachi Appliances | 3 |
| 3 | Shoichi Kitabatake | Hitachi | 1 |
| 3 | Yuuji Funayama | Hitachi Industrial Equipment Systems Co. | 1 |