Showing 1–10 of 10 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takeshi Nomura | Seiko Epson | 9 |
| 2 | Hiroshi Sugita | Seiko Epson | 7 |
| 2 | Hiroshi Mukai | Seiko Epson | 7 |
| #4 | Akihiro Toya | Seiko Epson | 6 |
| #5 | Kazuaki Takahashi | Sumitomo Electric Industries | 2 |
| #5 | Tadashi Yamada | Seiko Epson | 2 |
| #5 | Shigekazu Takagi | Seiko Epson | 2 |
| #8 | Nobuyuki Imai | Seiko Epson | 1 |
| #8 | Kota Onishi | Seiko Epson | 1 |
| #8 | Hiroshi Toyama | Seiko Epson | 1 |