Showing 1–15 of 15 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yoshiyuki Kato | Casio Computer Co. | 4 |
| 2 | Shuuhei Kawakami | Canon | 3 |
| 3 | Yuwa Takahashi | Bridgestone | 2 |
| 3 | Yoshihiro Yokomae | Olympus | 2 |
| #5 | Koji Tamura | Nitto Chemical Industry Co. | 1 |
| #5 | Tamotsu IRIE | Casio Computer Co. | 1 |
| #5 | Ichiro Kono | Hitachi | 1 |
| #5 | Takaaki Kobayashi | Smc | 1 |
| #5 | Atsushi Kinoshima | Olympus | 1 |
| #5 | Hirofumi Taguchi | Hitachi | 1 |
| #5 | Masaharu Tomioka | Olympus | 1 |
| #5 | Takayuki Kawahara | Hitachi | 1 |
| #5 | Kei Ooyama | France Bed Co. | 1 |
| #5 | Fumiaki Ochiai | Casio Computer Co. | 1 |
| #5 | Yasushi Ogimoto | Fuji Electric Co. | 1 |