Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Toshihiro Uehara | Hitachi | 2 |
| 2 | Hironori Nakanishi | Hitachi | 1 |
| 2 | Daiki Shinno | Proterial | 1 |
| 2 | Tomonori Ueno | Hitachi | 1 |
| 2 | Junya Nishina | Hitachi | 1 |
| 2 | Akihiro Toji | Hitachi | 1 |
| 2 | Takayuki Moriwaki | Canon | 1 |
| 2 | Kenichiro Hara | Kawai Gakki Seisakusho | 1 |
| 2 | Jun Sunakawa | Hitachi | 1 |