Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takashi Miyazawa | Seiko Epson | 5 |
| 2 | Kazuyuki Takizawa | Sony | 2 |
| 3 | Kunio Iwai | — | 1 |
| 3 | Shyunji Furukawa | Hitachi | 1 |
| 3 | Dai Shinohara | Hitachi Medical | 1 |
| 3 | Mitsunaga Saito | Kabushiki Kaisha Toshiba | 1 |
| 3 | Masami Ebihara | Niles Parts Co. | 1 |