Top Inventors at Spiber 2021
| Rank | Name | Patents |
|---|---|---|
| 1 | Junichi Shimokata | 2 |
| 2 | Junichi Sugahara | 2 |
| 3 | Abhijit Ravikiran Muley | 1 |
| #4 | Anh Thi Ngoc Dao | 1 |
| #5 | Ayumi Abe | 1 |
| #6 | Hiroaki Suzumura | 1 |
| #7 | Hironori Yamamoto | 1 |
| #8 | Hongfang Chi | 1 |
| #9 | Junichi Noba | 1 |
| #10 | Kana Ishida | 1 |
| #11 | Kaori Sekiyama | 1 |
| #12 | Kazuhide Sekiyama | 1 |
| #13 | Keisuke Morita | 1 |
| #14 | Kentaro Nakase | 1 |
| #15 | Keiji Numata | 1 |
| #16 | Kengo Takeuchi | 1 |
| #17 | Koyuru Nakayama | 1 |
| #18 | Kousuke Tsuchiya | 1 |
| #19 | Shinji Hirai | 1 |
| #20 | Sunita Darbe | 1 |
| #21 | Takaoki Ishii | 1 |
| #22 | Takeshi Nagahiko | 1 |
| #23 | Toshiaki Osawa | 1 |
| #24 | Toshiaki Taniike | 1 |
| #25 | Yoshinori Takashima | 1 |
| #26 | Yuya Sato | 1 |