Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yoshinori Kobayashi | Sumitomo Electric Industries | 4 |
| 1 | Yuki Watanabe | Hitachi | 4 |
| 3 | Kenji Fukasawa | Seiko Epson | 1 |
| 3 | Yasuhiro Oki | Seiko Epson | 1 |
| 3 | Hideo Shimamura | Seiko Epson | 1 |
| 3 | Yuki Imai | Alps Alpine Co. | 1 |
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