Top Inventors at Softbank 2021
| Rank | Name | Patents |
|---|---|---|
| 1 | Atsushi Nagate | 3 |
| 2 | Kenji Hoshino | 2 |
| 3 | Mitsukuni Konishi | 2 |
| #4 | Teruya Fujii | 2 |
| #5 | Akihiko Tajika | 1 |
| #6 | Brian Barritt | 1 |
| #7 | Cyrus Behroozi | 1 |
| #8 | Daniel Holle | 1 |
| #9 | Daigo Ogata | 1 |
| #10 | Hiroshi Ishihara | 1 |
| #11 | Noboru Kanazawa | 1 |
| #12 | Pascal Stang | 1 |
| #13 | Sharath Ananth | 1 |
| #14 | Sho Nabatame | 1 |
| #15 | Shinichi Tanaka | 1 |
| #16 | Yoshichika Ota | 1 |