Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yoshihiro Kobayashi | Seiko Epson | 9 |
| 2 | Masunori Kajikawa | Medical & Biological Laboratories Co. | 1 |
| 2 | Masahito Sugiura | Medical & Biological Laboratories Co. | 1 |
| 2 | Sakiko Urano | Medical & Biological Laboratories Co. | 1 |