Top Inventors at Hioki E.E. 2021
| Rank | Name | Patents |
|---|---|---|
| 1 | Atsushi Nomura | 1 |
| 2 | Hajime Yoda | 1 |
| 3 | Hidekazu Masuda | 1 |
| #4 | Kazunobu Hayashi | 1 |
| #5 | Kenta Ikeda | 1 |
| #6 | Kenichi Seki | 1 |
| #7 | Koki NAKAZAWA | 1 |
| #8 | Natsuki MIYASHITA | 1 |
| #9 | Osamu Yokota | 1 |
| #10 | Shunsuke Suzuki | 1 |
| #11 | Shogo Toya | 1 |
| #12 | Shuhei Yamada | 1 |
| #13 | Toshio Heishi | 1 |
| #14 | Tomohide Tsukasaki | 1 |
| #15 | Yutaka Ashida | 1 |
| #16 | Yuki Yamamoto | 1 |