Showing 1–20 of 20 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yoshiyuki Kato | Casio Computer Co. | 5 |
| 2 | Takayuki Kawahara | Hitachi | 4 |
| 3 | Yasushi Ogimoto | Fuji Electric Co. | 3 |
| #4 | Masaharu Tomioka | Olympus | 2 |
| #5 | Hisanori Akiyama | Hoya | 1 |
| #5 | Motohiro Iwasaki | Bridgestone | 1 |
| #5 | Takaaki Kobayashi | Smc | 1 |
| #5 | Hirofumi Taguchi | Hitachi | 1 |
| #5 | Yasumi Tsutsumi | Renesas Technology | 1 |
| #5 | Satoshi Shimokata | Seikagaku | 1 |
| #5 | Toshio Ueno | Nidec Sankyo | 1 |
| #5 | Hidetoshi Sumi | Casio Computer Co. | 1 |
| #5 | Fumiaki Ochiai | Casio Computer Co. | 1 |
| #5 | Koichi Ashiga | Hitachi Device Engineering Co. | 1 |
| #5 | Osamu Uchino | Bridgestone | 1 |
| #5 | Shinji Nakata | Chisso | 1 |
| #5 | Takatoshi Haraguchi | Casio Computer Co. | 1 |
| #5 | Ichiro Kono | Hitachi | 1 |
| #5 | Yasuhiko Takahshi | Hitachi Ulsi Systems Co. | 1 |
| #5 | Koji Tamura | Nitto Chemical Industry Co. | 1 |