Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Ryota Yamada | Sharp Kabushiki Kaisha | 12 |
| 2 | Hiroyuki Ueda | Canon | 8 |
| 3 | Hiroshi Ishida | Denso | 2 |
| 3 | Yusuke Oda | Mazda Motor | 2 |
| #5 | Nobuo Takahashi | Ngk Insulators | 1 |
| #5 | Koji Ochiai | Shimano | 1 |
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