Showing 1–13 of 13 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Makoto Shimizu | Fujitsu Limited | 5 |
| 2 | Shinji Tsujimoto | Fujifilm | 2 |
| 2 | Katsuhiro Aoki | Ricoh Company | 2 |
| #4 | Kouki Uefune | Hitachi | 1 |
| #4 | Toshiyasu Hattori | Hitachi | 1 |
| #4 | Shigeki Yokotani | Hitachi | 1 |
| #4 | Naoaki Kubushiro | Hitachi | 1 |
| #4 | Yukito Saitoh | Fujifilm | 1 |
| #4 | Isao Yamamura | — | 1 |
| #4 | Kenji Kashiwagi | Hitachi | 1 |
| #4 | Yuka Ishihara | — | 1 |
| #4 | Teruo Ashikawa | Fujitsu Limited | 1 |
| #4 | Taijiro Fujita | Fujitsu Limited | 1 |