Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Masaru Yamamoto | IBM | 2 |
| 2 | Yasuo Kuwabara | Aisin Seiki Kabushiki Kaisha | 1 |
| 2 | Yoshiaki Ishikawa | Aisin Seiki Kabushiki Kaisha | 1 |
| 2 | Yoshitaka Hattori | H-One Co. | 1 |
| 2 | Isao Horiba | Hitachi Medical | 1 |
| 2 | Takeo Maeda | Kabushiki Kaisha Toshiba | 1 |