Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Akinobu Takeda | Kuraray Co. | 2 |
| 2 | Wataru Tsuji | Kuraray Co. | 1 |
| 2 | Junpei Horiguchi | Kuraray Co. | 1 |
| 2 | Takao Hoshiba | Kuraray Co. | 1 |
| 2 | Hirotoshi Sato | Mitsubishi Electric | 1 |
| 2 | Ichihiro Aratani | Kuraray Co. | 1 |
| 2 | Takahiro HOSONO | Kuraray Co. | 1 |
| 2 | Daisuke Shimao | Hitachi Industrial Equipment Systems Co. | 1 |