Showing 1–24 of 24 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Mitsuaki KOSAKA | Seiko Epson | 6 |
| 2 | Takemi Yonezawa | Seiko Epson | 5 |
| 3 | Naohisa Obata | Seiko Epson | 4 |
| #4 | Masataka Nomura | Seiko Epson | 3 |
| #5 | Takuya Owaki | Seiko Epson | 2 |
| #5 | Yuichi Mori | Seiko Epson | 2 |
| #5 | Seiichiro Ogura | Seiko Epson | 2 |
| #5 | Kensaku Isohata | Seiko Epson | 2 |
| #5 | Yosuke Itasaka | Seiko Epson | 2 |
| #5 | Tsunenori Shibata | Seiko Epson | 2 |
| #5 | Shinnosuke Kano | Seiko Epson | 2 |
| #5 | Hiroaki Hosomi | Seiko Epson | 2 |
| #5 | Noboru Inoue | Semiconductor Energy Laboratory | 2 |
| #14 | Yoshiki Makiuchi | Seiko Epson | 1 |
| #14 | Yoshitaka Fujihara | Mazda Motor | 1 |
| #14 | Jun Shiina | Seiko Epson | 1 |
| #14 | Hisahiro Ito | Seiko Epson | 1 |
| #14 | Kazuhito Fujisawa | Seiko Epson | 1 |
| #14 | Yasushi Yajima | Seiko Epson | 1 |
| #14 | Takanobu Matsumoto | Seiko Epson | 1 |
| #14 | Keigo Ito | Olympus | 1 |
| #14 | Koichiro Akasaka | Seiko Epson | 1 |
| #14 | Seiichi Chiba | Seiko Epson | 1 |
| #14 | Toshihiko Kano | Seiko Epson | 1 |