Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kenichi Hamada | Kuraray Co. | 4 |
| 1 | Kazumasa Suzuki | Toyoda Gosei Co. | 4 |
| 3 | Shinji Arai | Kabushiki Kaisha Toshiba | 2 |
| #4 | Kazushige Yoda | Asahi Glass Co. | 1 |
| #4 | Shigeaki Takase | Mitsubishi Electric | 1 |
| #4 | Toshiaki Sugimura | Ntt Docomo | 1 |
| #4 | Seiichi Matsumura | Mitsubishi Electric | 1 |
| #4 | Yukio Abe | Fujitsu Limited | 1 |