Showing 1–12 of 12 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yasunobu Terao | Toshiba Tec Kabushiki Kaisha | 18 |
| 2 | Tsuyoshi Itou | Toshiba Tec Kabushiki Kaisha | 5 |
| 3 | Takuya Otsuka | Mitsubishi Electric | 2 |
| 3 | Yoshio Ueno | Elephant Chain Block Co. | 2 |
| 3 | Shigeyuki Imamura | Toyo Jozo Company | 2 |
| #6 | Koji Isaka | Asahi Kasei Chemicals | 1 |
| #6 | Jun Yaginuma | Toshiba Tec Kabushiki Kaisha | 1 |
| #6 | Junya Ebisawa | Toshiba Tec Kabushiki Kaisha | 1 |
| #6 | Norimasa Ariga | Toshiba Tec Kabushiki Kaisha | 1 |
| #6 | Shouichi Dobashi | Toshiba Tec Kabushiki Kaisha | 1 |
| #6 | Shoich Dobashi | Kabushiki Kaisha Toshiba | 1 |
| #6 | Yuya Itagaki | Toshiba Tec Kabushiki Kaisha | 1 |