Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yuichi Ikeno | Brother Kogyo | 7 |
| 2 | Osamu Sakamoto | Sanshin Industries | 1 |
| 2 | Susumu Yamada | Sanyo Electric Co. | 1 |
9 patents · 3 inventors
Ranked #9,933 of 44,998 cities Top 25%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yuichi Ikeno | Brother Kogyo | 7 |
| 2 | Osamu Sakamoto | Sanshin Industries | 1 |
| 2 | Susumu Yamada | Sanyo Electric Co. | 1 |