Showing 1–22 of 22 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Noboru Yamamoto | Denso | 4 |
| 2 | Hiroto Inoue | Sumitomo Electric Industries | 3 |
| 3 | Ichiro Hoshi | Hitachi Telecom Technologies | 2 |
| 3 | Junichi Tanji | Hitachi Telecom Technologies | 2 |
| 3 | Toshimi Akimoto | Hitachi Telecom Technologies | 2 |
| 3 | Tadayoshi Haneda | Tokai Electronics Co. | 2 |
| 3 | Katutoshi Yoshida | Hitachi Telecom Technologies | 2 |
| 3 | Masatoshi Ohuchi | Opt Engineering Co. | 2 |
| 3 | Junichiro Imai | Hitachi Telecom Technologies | 2 |
| #10 | Sinichi Sato | Hodogaya Chemical Co. | 1 |
| #10 | Kazuhiko Yamakawa | Takata | 1 |
| #10 | Hajime Serizawa | Polyplastics Co. | 1 |
| #10 | Katsuhiro Katayama | Nitto Boseki Co. | 1 |
| #10 | Ryo Kojima | Nitto Boseki Co. | 1 |
| #10 | Kenzo Watabe | Nitto Glass Fiber Mfg. Co. | 1 |
| #10 | Toru Nagaura | Sony | 1 |
| #10 | Kazuaki Takagi | Sumitomo Electric Industries | 1 |
| #10 | Etsuo Murayama | Johnson & Johnson | 1 |
| #10 | Shuichi Mizuta | Opt Engineering Co. | 1 |
| #10 | Kounosuke Mino | Sharp Kabushiki Kaisha | 1 |
| #10 | Eiji Hirooka | Nohmi Bosai | 1 |
| #10 | Satoshi Nishida | Omron | 1 |