Showing 1–24 of 24 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Masako Fukuda | Seiko Epson | 3 |
| 1 | Teppei Hanano | Daicel | 3 |
| 3 | Haruhiko Yamashita | Daicel | 2 |
| 3 | Takako SUGIYAMA | Seiko Epson | 2 |
| 3 | Manabu Akahane | Seiko Epson | 2 |
| 3 | Shigenori Nakagawa | Seiko Epson | 2 |
| 3 | Norikazu TSUKAHARA | Seiko Epson | 2 |
| 3 | Tomoharu Kobayashi | Daicel | 2 |
| #9 | Hirohisa Ozawa | Nec | 1 |
| #9 | Shinichiro Ukita | Daicel | 1 |
| #9 | Katsuhiro NAKAHASHI | Daicel | 1 |
| #9 | Daisuke Nakamura | Menicon Co. | 1 |
| #9 | Kotoya Aruga | Seiko Epson | 1 |
| #9 | Takumi Oribe | Seiko Epson | 1 |
| #9 | Yoji Fujisaki | Daicel | 1 |
| #9 | Kenichiro Yamamoto | Nagase & Co. | 1 |
| #9 | Yukari Kouno | Nagase Chemtex | 1 |
| #9 | Hisatoshi Nakamura | Seiko Epson | 1 |
| #9 | Shinichi Yoshie | Seiko Epson | 1 |
| #9 | Takashi Katsuta | Daicel | 1 |
| #9 | Isao Nebashi | Seiko Epson | 1 |
| #9 | Atsushi Mimura | Daicel | 1 |
| #9 | Shingo Oda | Daicel Chemical Industries | 1 |
| #9 | Tatsuya SHIRANE | Seiko Epson | 1 |