Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Satoshi Ishikawa | Yazaki | 156 |
| 2 | Shigeru Hayashi | Ihara Chemical Industry Co. | 58 |
| 3 | Hironobu Sugimoto | Toyota | 38 |
| #4 | Isao Mori | Terumo Kabushiki Kaisha | 26 |
| #5 | Toshio Shinohara | Olympus Optical Co. | 15 |
| #6 | Kiyoshi Kuroda | Hitachi Astemo | 8 |
| #7 | Naoya Fukuda | Ngk Insulators | 7 |