Patents/Inventors

Takashi Umehara

HiroshimaJP2 patents

3 Patents

US122138602025
Method for Separating Mammalian Sperm, Artificial Insemination Method, and in Vitro Fertilization Method
Hiroshima University
0 cites
US122027322025
Aqueous Hydrophobic Silica Dispersions
Cabot Corporation
0 cites
US119875012024
Aqueous Hydrophobic Silica Dispersions
Cabot Corporation
0 cites