Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yoshinori Kobayashi | Sumitomo Electric Industries | 4 |
| 2 | Ichiro Yoshioka | Seiko Epson | 3 |
| 2 | Yasuhiro Oshima | Seiko Epson | 3 |
| 2 | Yuki Watanabe | Hitachi | 3 |
| #5 | Yoshiharu Kato | Fujitsu Limited | 1 |
| #5 | Hideo Shimamura | Seiko Epson | 1 |
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