Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Shoichiro Kasahara | Seiko Epson | 2 |
| 2 | Shinji Nozawa | Seiko Epson | 1 |
| 2 | Ken Wakita | Sanyo Electric Co. | 1 |
| 2 | Kimihiko Tanaka | Shinano Electronics Co. | 1 |
| 2 | Yoshiki Makiuchi | Seiko Epson | 1 |
| 2 | Kazuhiko Shimodaira | Seiko Epson | 1 |