Top Inventors at Tungaloy 2021
| Rank | Name | Patents |
|---|---|---|
| 1 | Yusuke Hirano | 4 |
| 2 | Hiroyuki Satoh | 3 |
| 3 | Naoyuki Fukushima | 2 |
| #4 | Ryuichi Saji | 2 |
| #5 | Takahiro Aso | 2 |
| #6 | Haruki Kumoi | 1 |
| #7 | Hikaru SHIROMA | 1 |
| #8 | Katsuya Ishii | 1 |
| #9 | Kinya Takahashi | 1 |
| #10 | Satoru Yoshida | 1 |
| #11 | Shinya Ori | 1 |
| #12 | Shigeki Tanaka | 1 |
| #13 | Takehiro Ida | 1 |
| #14 | Takao Katagiri | 1 |
| #15 | Takaaki Nakamura | 1 |
| #16 | Takashi Watanabe | 1 |
| #17 | Yuki Oikawa | 1 |
| #18 | Yusuke Shiota | 1 |