Top Inventors at Konami Amusement Co. 2021
| Rank | Name | Patents |
|---|---|---|
| 1 | Etsushi TAKAHASHI | 2 |
| 2 | Kenji Gennozono | 2 |
| 3 | Ken Sasaki | 2 |
| #4 | Kensaku Yoshida | 2 |
| #5 | Norifumi Kawai | 2 |
| #6 | Takahiro Yoshino | 2 |
| #7 | Atsushi Usami | 1 |
| #8 | Hitoshi Arisawa | 1 |
| #9 | Masahiro Kiyomoto | 1 |
| #10 | Rei TAKANO | 1 |
| #11 | Shinya Suga | 1 |
| #12 | Toru Miki | 1 |
| #13 | Toyokazu Sakai | 1 |