Top Inventors at Sumitomo Pharma Oncology All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Adam Siddiqui-Jain | 8 |
| 2 | David J. Bearss | 6 |
| 3 | Steven L. Warner | 6 |
| #4 | Paul Flynn | 4 |
| #5 | Clifford J. Whatcott | 2 |
| #6 | Hirotaka Kurebayashi | 2 |
| #7 | Hiroaki Tanaka | 2 |
| #8 | Jason Marc Foulks | 2 |
| #9 | Shuji Masumoto | 2 |
| #10 | Takahiko Hashizuka | 2 |
| #11 | Yuka Arikawa | 2 |
| #12 | Bettina Franz | 1 |
| #13 | Chiang Jia Li | 1 |
| #14 | Hitoshi Ban | 1 |
| #15 | Hiroki Umehara | 1 |
| #16 | Jeyaprakashnarayanan Seenisamy | 1 |
| #17 | Ken-ichi Fujimura | 1 |
| #18 | Michael Vincent McCullar | 1 |
| #19 | Naresh Kumar | 1 |
| #20 | Nozomi Tomimatsu | 1 |
| #21 | Seiji KAMIOKA | 1 |
| #22 | Siva Reddy Basireddy | 1 |
| #23 | Srinivas Padakanti | 1 |
| #24 | Stephen Patrick Anthony | 1 |
| #25 | Susan Carol Smith | 1 |
| #26 | Yuji Fujiwara | 1 |
| #27 | Yusuke Sawayama | 1 |
| #28 | Akihito Kiguchiya | 1 |
| #29 | Akihito Nonoyama | 1 |