Top Inventors at Sng All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Riichi Miyamoto | 5 |
| 2 | Hongzhi Bai | 4 |
| 3 | Aya OGAWA | 1 |
| #4 | Hayato Masuda | 1 |
| #5 | Hironao Sajiki | 1 |
| #6 | Masahiro Mizuno | 1 |
| #7 | Tomohiro Ichikawa | 1 |
| #8 | Tomohiro MATSUO | 1 |
| #9 | Tsuyoshi Yamada | 1 |
| #10 | Yutaka Kobayashi | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Riichi Miyamoto | 5 |
| 2 | Hongzhi Bai | 4 |
| 3 | Aya OGAWA | 1 |
| #4 | Hayato Masuda | 1 |
| #5 | Hironao Sajiki | 1 |
| #6 | Masahiro Mizuno | 1 |
| #7 | Tomohiro Ichikawa | 1 |
| #8 | Tomohiro MATSUO | 1 |
| #9 | Tsuyoshi Yamada | 1 |
| #10 | Yutaka Kobayashi | 1 |