Top Inventors at Ichikoh Industries 2021
| Rank | Name | Patents |
|---|---|---|
| 1 | Takanori Hamamoto | 2 |
| 2 | Toshiya Abe | 2 |
| 3 | Yasuhiro Okubo | 2 |
| #4 | Daisuke Takamura | 1 |
| #5 | Eiji Suzuki | 1 |
| #6 | Fumihiko Mouri | 1 |
| #7 | Ikuo Sakata | 1 |
| #8 | Joichi Kawanishi | 1 |
| #9 | Kazunori Iwasaki | 1 |
| #10 | Keisuke Honda | 1 |
| #11 | Kenji Nozaki | 1 |
| #12 | Masayuki Iwaki | 1 |
| #13 | Manabu Yatabe | 1 |
| #14 | Miyuki Omori | 1 |
| #15 | Ryosuke IBA | 1 |
| #16 | Satoru Ishii | 1 |
| #17 | Stephane Andre | 1 |
| #18 | Takashi Nakatani | 1 |
| #19 | Takuro YUYAMA | 1 |
| #20 | Tetsuya Nagasaki | 1 |
| #21 | Tomoya Matsubara | 1 |
| #22 | Yosuke Omori | 1 |
| #23 | Yuji Ohashi | 1 |
| #24 | Yuto Watanabe | 1 |