Showing 1–19 of 19 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Fumi Hara | Taiyo Yuden Co. | 5 |
| 2 | Masuo Hirota | Wacom Co. | 3 |
| 3 | Kenji Teramoto | Mitsubishi Electric | 2 |
| 3 | Tsuneaki Kawaguchi | Hitachi | 2 |
| 3 | Takuo Kodaira | Taiyo Yuden Co. | 2 |
| 3 | Satoru Tsuchida | Hitachi Chemical Company | 2 |
| #7 | Fujio Koga | Horiba | 1 |
| #7 | Akiko Fujita | Mitsubishi Chemical | 1 |
| #7 | Takuya Monden | Mitsubishi Electric | 1 |
| #7 | Hisahiro Yasuda | Taiyo Yuden Co. | 1 |
| #7 | Atsushi Shimoishi | Kabushiki Kaisha Top | 1 |
| #7 | Shigeru Kishi | East Japan Railway | 1 |
| #7 | Ichiro Shimomura | — | 1 |
| #7 | Kentaro Yamamura | Tokyo Electron Limited | 1 |
| #7 | Kenji Miharu | Du Pont-Mitsui Polychemicals Co. | 1 |
| #7 | Sachie Shizuka | Seiko Epson | 1 |
| #7 | Asao Kominato | Mitsubishi Chemical | 1 |
| #7 | Takeshi Hiramoto | Nihon Sanmo Dyeing Co. | 1 |
| #7 | Takayoshi Kaizuka | Sinanen Zeomic Co. | 1 |