Top Inventors at Murakami 2021
| Rank | Name | Patents |
|---|---|---|
| 1 | Kenji Ichikawa | 4 |
| 2 | Takayuki Miyazaki | 4 |
| 3 | Hiroki Takeuchi | 3 |
| #4 | Masahiro Motomiya | 2 |
| #5 | Yoshihiro Murata | 2 |
| #6 | Akira Fukai | 1 |
| #7 | Akihiko Fukazawa | 1 |
| #8 | Fumitaka Kitagawa | 1 |
| #9 | Hiroya Miwa | 1 |
| #10 | Mina Sugino | 1 |
| #11 | Mizuki Toyama | 1 |
| #12 | Noriyuki Unno | 1 |
| #13 | Takayoshi Mochizuki | 1 |
| #14 | Yoshihiro Gohara | 1 |
| #15 | Yoshihito Homma | 1 |