Top Inventors at F-Tech 2021
| Rank | Name | Patents |
|---|---|---|
| 1 | Toru Kawai | 2 |
| 2 | Hisaharu Kato | 1 |
| 3 | Hiroyuki Takahashi | 1 |
| #4 | Junichi Midorikawa | 1 |
| #5 | Kenji Fukasawa | 1 |
| #6 | Kenji Kato | 1 |
| #7 | Masayuki Sasaki | 1 |
| #8 | Sumitaka Ito | 1 |
| #9 | Yutaka Hozumi | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Toru Kawai | 2 |
| 2 | Hisaharu Kato | 1 |
| 3 | Hiroyuki Takahashi | 1 |
| #4 | Junichi Midorikawa | 1 |
| #5 | Kenji Fukasawa | 1 |
| #6 | Kenji Kato | 1 |
| #7 | Masayuki Sasaki | 1 |
| #8 | Sumitaka Ito | 1 |
| #9 | Yutaka Hozumi | 1 |