Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takeshi Asano | Brother Kogyo | 8 |
| 2 | Koichi Abe | Canon | 5 |
| 3 | Shigemasa Takagi | Fuji Seiko Co. | 4 |
| #4 | Kazuhiro Sasada | Sanyo Electric Co. | 3 |
| #5 | Shouichi Takeyama | Denso | 2 |
| #6 | Kazuhiro Hayamizu | Brother Kogyo | 1 |