Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hiroshi Nakamura | Kabushiki Kaisha Toshiba | 23 |
| 2 | Takeshi Sato | Kabushiki Kaisha Toshiba | 3 |
| 3 | Toshitaka Fujii | Phoenix Electric Co. | 2 |
| 3 | Shinichi Tamura | Fuji Electric Co. | 2 |
| #5 | Hideki Yokoyama | Sumitomo Seika Chemicals Co. | 1 |
| #5 | Yasuo Okumura | Daicel Polymer | 1 |
| #5 | Masayuki Yano | Fujitsu Frontech Limited | 1 |