Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Junichi Kishigami | NTT | 1 |
| 1 | Rinzo Kayano | The Japan Steel Works | 1 |
| 1 | Yuji Sasagawa | Furuya Metal Co. | 1 |
| 1 | Toru Ishiguro | Tohoku University | 1 |
| 1 | Takafumi Hosoya | Japan Steel Works M&E | 1 |
| 1 | Yoru Wada | The Japan Steel Works | 1 |
| 1 | Masaya Morimoto | Japan Steel Works M&E | 1 |