HK

Hitoshi Kasegawa

WU Waseda University: 2 patents #53 of 411Top 15%
Overall (All Time): #2,016,300 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9474602 Artificial valve leaflet Mitsuo Umezu 2016-10-25
8603162 Stentless artificial mitral valve Mitsuo Umezu 2013-12-10