Top Inventors at Fronteo All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Kazumi Hasuko | 7 |
| 2 | Hideki Takeda | 6 |
| 3 | Masahiro Morimoto | 5 |
| #4 | Hiroyoshi TOYOSHIBA | 4 |
| #5 | Yoshikatsu Shirai | 4 |
| #6 | Jakob Halskov | 2 |
| #7 | Ryota Tamura | 2 |
| #8 | Takafumi Seimasa | 2 |
| #9 | Akiteru Hanatani | 2 |
| #10 | Nanako Yoshida | 1 |
| #11 | Satoshi INOSE | 1 |
| #12 | Shinya Iguchi | 1 |
| #13 | Takumi Hiraiwa | 1 |