Showing 1–12 of 12 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Katsuyuki Naito | Kabushiki Kaisha Toshiba | 5 |
| 2 | Kazunari Domen | The University Of Tokyo | 3 |
| 3 | Ryo Umehara | Ichikawa Co. | 2 |
| 3 | Koichi Harada | Fujikura | 2 |
| 3 | Shu Yamaguchi | Kao | 2 |
| #6 | Akira Yamashina | Colin Medical Techology | 1 |
| #6 | Hideo Yagita | Sumitomo Electric Industries | 1 |
| #6 | Toru Matsunaga | Sony | 1 |
| #6 | Hiroshi Nishiyama | Murata Manufacturing Co. | 1 |
| #6 | Kazuya Masu | Canon | 1 |
| #6 | Kazuhito Hashimoto | Unknown | 1 |
| #6 | Mitsuhiko Kitagawa | Kabushiki Kaisha Toshiba | 1 |