Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hideyuki Matsuda | Konica Minolta | 5 |
| 2 | Koji Matsumoto | Fujitsu Limited | 3 |
| 2 | Shigeo Kondo | Sumitomo Electric Industries | 3 |
| #4 | Masatoshi Nakano | Yakult Honsha | 2 |
| #4 | Yutaka Kubo | Yamaha Motor | 2 |
| #6 | Yusuke Nakata | Brother Industries | 1 |