Top Inventors at Nifco 2021
| Rank | Name | Patents |
|---|---|---|
| 1 | Kensuke Ogose | 2 |
| 2 | Mikio Nezu | 2 |
| 3 | Xiaohui Sui | 2 |
| #4 | Yoichi Hirano | 2 |
| #5 | Alex Inglis | 1 |
| #6 | Hajime Naoi | 1 |
| #7 | Hiroyuki Nakaya | 1 |
| #8 | Hiroshi Ochiai | 1 |
| #9 | Kentaro Ahiko | 1 |
| #10 | Kimiharu Mishima | 1 |
| #11 | Masaru Sakai | 1 |
| #12 | Mingliang HE | 1 |
| #13 | Naofumi Yagame | 1 |
| #14 | Nobuyuki Ito | 1 |
| #15 | Norihide Tachibana | 1 |
| #16 | Ryuhei Nishida | 1 |
| #17 | Shunsuke Okabayashi | 1 |
| #18 | Shigemitsu Tomita | 1 |
| #19 | Stephen Garrett | 1 |
| #20 | Taku Hirama | 1 |
| #21 | Tomoharu Izume | 1 |
| #22 | Tsunehisa Isomura | 1 |
| #23 | Tsuyoshi Kato | 1 |
| #24 | Yoshikazu Banno | 1 |
| #25 | Yohei Shimizu | 1 |
| #26 | Yousuke Washio | 1 |
| #27 | Yuya INAGAKI | 1 |