Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yuichi Hirayama | Sony | 4 |
| 1 | Masanori Yamamoto | Mitsubishi Chemical | 4 |
| 3 | Tomonori Suzuki | Toyota | 2 |
| 3 | Kazuhiko Tsuyama | Seiko Epson | 2 |
| #5 | Hisayuki Imamura | Hitachi | 1 |
| #5 | Hisao Suzuki | Fujitsu Limited | 1 |
| #5 | Kazuhiro Nakayama | Jgc Catalysts And Chemicals | 1 |
| #5 | Kenji Furukawa | Chisso | 1 |