Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kenichi Sato | Sumitomo Electric Industries | 12 |
| 2 | Tetsuya Nakamura | Kabushiki Kaisha Toshiba | 2 |
| 3 | Nobuhiko Kodana | Shin-Etsu Chemical Co. | 1 |
| 3 | Masashi Noda | Tokai Rubber Industries | 1 |
| 3 | Satoshi Iwasaki | Minolta | 1 |