KF

Kazuhiro Funabashi

HC Hitachi Koki Co.: 1 patents #557 of 888Top 65%
📍 Hitachinaka, JP: #1,699 of 2,447 inventorsTop 70%
Overall (All Time): #3,468,234 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6683439 DC power source unit with battery charging function Nobuhiro Takano, Takeshi Takeda, Eiji Nakayama 2004-01-27