Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JM

Junichi Masuyama

UNUnknown: 2 patents #12,644 of 83,584Top 20%
CECellex: 1 patents #4 of 6Top 70%
Overall (All Time): #2,006,337 of 4,157,543Top 50%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9339537 Cancer inhibiting agent, antibody production enhancing agent, and therapeutic agent for hepatitis Sanehiko Fujita 2016-05-17
6515111 Monoclonal antibody which inhibits transendothelial migration of human mononuclear leukocytes 2003-02-04