Showing 1–17 of 17 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Masako Fukuda | Seiko Epson | 4 |
| 1 | Tomoharu Kobayashi | Daicel | 4 |
| 3 | Manabu Akahane | Seiko Epson | 3 |
| 3 | Shigenori Isozaki | Seiko Epson | 3 |
| #5 | Kazuhiro Nishiwake | Seiko Epson | 2 |
| #6 | Shingo Oda | Daicel Chemical Industries | 1 |
| #6 | Atsushi Mimura | Daicel | 1 |
| #6 | Tatsuya SHIRANE | Seiko Epson | 1 |
| #6 | Katsuhiro NAKAHASHI | Daicel | 1 |
| #6 | Akifumi Noda | Daicel | 1 |
| #6 | Norikazu TSUKAHARA | Seiko Epson | 1 |
| #6 | Shigenori Nakagawa | Seiko Epson | 1 |
| #6 | Satoshi Fujisawa | Furukawa Electric Co. | 1 |
| #6 | Go Ishida | Seiko Epson | 1 |
| #6 | Haruhiko Yamashita | Daicel | 1 |
| #6 | Yutaka Shiota | Mitsui Chemicals Agro | 1 |
| #6 | Takako SUGIYAMA | Seiko Epson | 1 |