Top Inventors at Aichi Steel 2021
| Rank | Name | Patents |
|---|---|---|
| 1 | Michiharu Yamamoto | 17 |
| 2 | Tomohiko Nagao | 15 |
| 3 | Hitoshi Aoyama | 14 |
| #4 | Takeshi Kawano | 2 |
| #5 | Hideo Arakawa | 1 |
| #6 | Hiroshi Matsuoka | 1 |
| #7 | Kazuo URAKAWA | 1 |
| #8 | Keiji Aoki | 1 |
| #9 | Koei Gemba | 1 |
| #10 | Koji Nishida | 1 |
| #11 | Masaaki Kondo | 1 |
| #12 | Masaki Mori | 1 |
| #13 | Naoki Fukuda | 1 |
| #14 | Tadashi FUJIMAKI | 1 |
| #15 | Takayoshi SUGIURA | 1 |
| #16 | Takeshi Udagawa | 1 |
| #17 | Yasuhiro Fukuda | 1 |
| #18 | Yoji Hashimoto | 1 |
| #19 | Yoshihiro IWANAGA | 1 |
| #20 | Yukio Ito | 1 |
| #21 | Yuta Iwamoto | 1 |