Showing 1–13 of 13 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Isamu Kuramoto | Hitachi | 3 |
| 2 | Takayuki Kawahara | Hitachi | 2 |
| 2 | Akira Kanai | Mitsubishi Electric | 2 |
| 2 | Hajime Manabe | Casio Computer Co. | 2 |
| #5 | Shinya Okumura | Casio Computer Co. | 1 |
| #5 | Akinori Matsuo | Hitachi Vlsi Engineering | 1 |
| #5 | Toshio Ueno | Nidec Sankyo | 1 |
| #5 | Shigeru Morokawa | Citizen Watch Co. | 1 |
| #5 | Ken Uchid | Hitachi | 1 |
| #5 | Wasao Takasugi | Hitachi | 1 |
| #5 | Humio Kato | — | 1 |
| #5 | Katsuhiko Noda | Teac | 1 |
| #5 | Yoshiyuki Kato | Casio Computer Co. | 1 |