Top Inventors at Frc Holding All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Hideki Ikeda | 4 |
| 2 | Hiroaki Nakagawa | 4 |
| 3 | Katsumi Kosuge | 4 |
| #4 | Kenji Ago | 4 |
| #5 | Masato Tanaami | 4 |
| #6 | Mikio Kobayashi | 4 |
| #7 | Shinnosuke Aiba | 4 |
| #8 | Shigeyuki Akihama | 4 |
| #9 | Shunichi Sugishita | 4 |
| #10 | Shin Terauchi | 4 |
| #11 | Takahiro Arai | 4 |
| #12 | Takeo Kikuchi | 4 |
| #13 | Tatsuo Suenaga | 4 |
| #14 | Toshio Furuya | 4 |
| #15 | Yasuyuki Matsubara | 4 |
| #16 | Yutaka Katsuta | 4 |
| #17 | Joseph Sheridan | 1 |