Top Inventors at Satake 2021
| Rank | Name | Patents |
|---|---|---|
| 1 | Sumio Tagawa | 2 |
| 2 | Jun Zheng | 1 |
| 3 | Makoto Sakamoto | 1 |
| #4 | Ryo Kakutani | 1 |
| #5 | Ryo Yokoyama | 1 |
| #6 | Takeshi Fukumori | 1 |
| #7 | Yoichi Kawamura | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Sumio Tagawa | 2 |
| 2 | Jun Zheng | 1 |
| 3 | Makoto Sakamoto | 1 |
| #4 | Ryo Kakutani | 1 |
| #5 | Ryo Yokoyama | 1 |
| #6 | Takeshi Fukumori | 1 |
| #7 | Yoichi Kawamura | 1 |