Showing 1–10 of 10 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takuya Kanemoto | Sugino Machine Limited | 2 |
| 1 | Shogo NAKADA | Seiko Epson | 2 |
| 1 | Toyohiro Yamauchi | Sugino Machine Limited | 2 |
| #4 | Koichi Noda | Sekisui House | 1 |
| #4 | Kuniaki Tanaka | — | 1 |
| #4 | Mitsuru Muto | Sugino Machine Limited | 1 |
| #4 | Junya Naito | Kobe Steel | 1 |
| #4 | Taiki MATSUI | Sugino Machine Limited | 1 |
| #4 | Kenji Sugino | Sugino Machine Limited | 1 |
| #4 | Masato TOZUKA | Sugino Machine Limited | 1 |