Top Inventors at Aisin 2021
| Rank | Name | Patents |
|---|---|---|
| 1 | Daisuke Nakagawa | 1 |
| 2 | Eiji Ito | 1 |
| 3 | Hajime Sano | 1 |
| #4 | Haruki TSUJI | 1 |
| #5 | Hideomi Iyanaga | 1 |
| #6 | Kazuo Ueda | 1 |
| #7 | Ken Ishikawa | 1 |
| #8 | Kento NAGASHIMA | 1 |
| #9 | Kenta Sakaguchi | 1 |
| #10 | Kenji Uchida | 1 |
| #11 | Kiyonori Takagi | 1 |
| #12 | Koki Sugihara | 1 |
| #13 | Naoya Jinnai | 1 |
| #14 | Shunya Kato | 1 |
| #15 | Shintaro Suzuki | 1 |
| #16 | Takeo Asahi | 1 |
| #17 | Takahiro Kato | 1 |
| #18 | Takuro Kumada | 1 |
| #19 | Tomohiro Kajita | 1 |
| #20 | Toshiro Nagashima | 1 |
| #21 | Tomoharu Otake | 1 |
| #22 | Yasuyuki Kusumoto | 1 |
| #23 | Yasutaka TSUCHIDA | 1 |
| #24 | Yoshihiro KUNIEDA | 1 |
| #25 | Yusei Shinpo | 1 |