YK

Yasushi Kosaka

EB Ebara: 1 patents #1,014 of 1,611Top 65%
Overall (All Time): #3,474,609 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6713771 Method and apparatus for electromagnetic irradiation of liquid Sota Nakagawa, Toshihiro Tanaka, Mitsuru Imai 2004-03-30