Top Inventors at Soken 2017
| Rank | Name | Patents |
|---|---|---|
| 1 | Akira Takaoka | 1 |
| 2 | Kazuhide Uchida | 1 |
| 3 | Kouji Sakamoto | 1 |
| #4 | Masashi Higashiyama | 1 |
| #5 | Masashi Mori | 1 |
| #6 | Munenori Matsumoto | 1 |
| #7 | Takashi Saitou | 1 |
| #8 | Youichirou Suzuki | 1 |
| #9 | Yuichi Ohno | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Akira Takaoka | 1 |
| 2 | Kazuhide Uchida | 1 |
| 3 | Kouji Sakamoto | 1 |
| #4 | Masashi Higashiyama | 1 |
| #5 | Masashi Mori | 1 |
| #6 | Munenori Matsumoto | 1 |
| #7 | Takashi Saitou | 1 |
| #8 | Youichirou Suzuki | 1 |
| #9 | Yuichi Ohno | 1 |