Showing 51–57 of 57 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| #22 | Yoshimitsu Kawasaki | Hitachi Koki Co. | 1 |
| #22 | Norihide Tooyama | Hitachi | 1 |
| #22 | Yoshinori Ohkura | Hitachi | 1 |
| #22 | Koichi Arishima | NTT | 1 |
| #22 | Bunji Igarashi | Hitachi | 1 |
| #22 | Atsuhiko Nishikawa | Hitachi | 1 |
| #22 | Yoji Matsuoka | Xanavi Informatics | 1 |