Showing 1–10 of 10 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Shigeru Hayashida | Hitachi Chemical Company | 3 |
| 2 | Takuya Morishita | Toyota Central R&D Labs | 1 |
| 2 | Masao Kinoshita | Koito Manufacturing Co. | 1 |
| 2 | Makoto Mori | Carl Manufacturing Co. | 1 |
| 2 | Kenichi Takagi | Toyota | 1 |
| 2 | Katsushi Saito | Nippon Steel | 1 |
| 2 | Shin-ichi Kojima | Toyota | 1 |
| 2 | Tadashi Shimada | Honda Motor Co. | 1 |
| 2 | Kojiro Takeyama | Sumitomo Electric Industries | 1 |
| 2 | Takao Kobayashi | Seiko Epson | 1 |