Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hiroyuki Handa | Sumitomo Electric Industries | 6 |
| 2 | Hideki Fujiwara | Jtekt | 3 |
| 2 | Nozomu Inoue | Seiko Epson | 3 |
| #4 | Kimihiko Nakamura | Kabushiki Kaisha Toshiba | 1 |
| #4 | Masahiro Ando | Canon | 1 |
| #4 | Wataru Nakagawa | Fuji Electric Co. | 1 |
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