Top Inventors at Koei Tecmo Games Co. All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Yuishin TAKAFUJI | 4 |
| 2 | Hitoshi Kadota | 2 |
| 3 | Keiko Erikawa | 2 |
| #4 | Yusuke Ishihara | 2 |
| #5 | Fumihiko Yasuda | 1 |
| #6 | Hisakazu Kajiwara | 1 |
| #7 | Junpei Tsuda | 1 |
| #8 | Kazunori Maejima | 1 |
| #9 | Kazuki Noda | 1 |
| #10 | Kenichi Asami | 1 |
| #11 | Kenji Ota | 1 |
| #12 | Koki Aoyanagi | 1 |
| #13 | Kosuke Makino | 1 |
| #14 | Masayuki Kuriyama | 1 |
| #15 | Mikihiro Shiozuru | 1 |
| #16 | Motohiro Shiga | 1 |
| #17 | Ryunosuke Ohashi | 1 |
| #18 | Ryota Sakamoto | 1 |
| #19 | Sho Hiroshige | 1 |
| #20 | Shogo Imai | 1 |
| #21 | Syota Iwasa | 1 |
| #22 | Takashi Saito | 1 |
| #23 | Yosuke Aizawa | 1 |
| #24 | Yohei Shimbori | 1 |
| #25 | Yusuke Abe | 1 |