Showing 1–20 of 20 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Shuichi Yamasaki | Casio Computer Co. | 5 |
| 2 | Munetaka Seo | Casio Computer Co. | 4 |
| 3 | Kouji OSHIMA | Casio Computer Co. | 3 |
| 3 | Chihaya Sugiyama | Casio Computer Co. | 3 |
| 3 | Takumi YASUDA | Casio Computer Co. | 3 |
| 3 | Yoshihiro Kawamura | Yazaki | 3 |
| #7 | Yoshinori Iguchi | Agc | 2 |
| #7 | Takashi Yamaya | Casio Computer Co. | 2 |
| #9 | Hitoshi Toake | Casio Computer Co. | 1 |
| #9 | Yunosuke AZUMA | Casio Computer Co. | 1 |
| #9 | Yoichi Murayama | Casio Computer Co. | 1 |
| #9 | Ikuo Ota | Sumitomo Electric Industries | 1 |
| #9 | Tomoji Nakamura | Sanshin Industries | 1 |
| #9 | Tomoyuki Nagao | Casio Computer Co. | 1 |
| #9 | Kozaburo Suzuki | Mitutoyo | 1 |
| #9 | Tomoyasu KUROKAWA | Casio Computer Co. | 1 |
| #9 | Kenji Mae | Elpida Memory | 1 |
| #9 | Keitaro Miyata | Bourns Kk | 1 |
| #9 | Yohei Hamakawa | Kabushiki Kaisha Toshiba | 1 |
| #9 | Masuo Yokota | Casio Computer Co. | 1 |