Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Masao Noguchi | Toyota | 7 |
| 2 | Toshinao Wada | Toyota | 4 |
| 3 | Katsuhito Yamauchi | Toyota | 2 |
| #4 | Kenta Kuwayama | Toyoda Gosei Co. | 1 |
| #4 | Kyosuke Miyagi | Toyota | 1 |
| #4 | Kazuhiko Nakashima | Toyota | 1 |
| #4 | Tetsuya Hara | Denso | 1 |
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