Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kenichi Hamada | Kuraray Co. | 8 |
| 2 | Yukio Abe | Fujitsu Limited | 2 |
| 2 | Shinya Kato | Denso | 2 |
| 2 | Kazuhiko Otsuka | Mitsubishi Electric | 2 |
| #5 | Masanori Ishida | Seiko Epson | 1 |
| #5 | Shinji Arai | Kabushiki Kaisha Toshiba | 1 |
| #5 | Kazumasa Suzuki | Toyoda Gosei Co. | 1 |
| #5 | Woosuck Shin | National Institute Of Advanced Industrial Science And Technology | 1 |
| #5 | Seiichi Matsumura | Mitsubishi Electric | 1 |