Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kenji Yamada | Toyota | 406 |
| 2 | Masahiro Fujita | Sony | 114 |
| 3 | Koichi Ueda | Toyota | 52 |
| #4 | Makoto Katsumata | Yazaki | 38 |
| #5 | Yanqing Liu | Toyota | 14 |
| #6 | Daisuke Miyakawa | Yazaki | 11 |
| #7 | Yasuo Katsuhara | Toyota | 3 |
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