KF

Kiyoharu Fujita

HI Hitachi: 3 patents #10,712 of 28,497Top 40%
Overall (All Time): #1,615,070 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6365029 Manufacturing method for a thin film magnetic head having fine crystal grain coil Shinji Furuichi, Takeo Sasaki 2002-04-02
6246541 Thin film magnetic head with reduced magnetic gap by incorporating coil conductors with convex surfaces Shinji Furuichi, Takeo Sasaki 2001-06-12
6185068 Thin-film magnetic head with a coil having a trapezoidal crosssection Takeo Sasaki, Shinji Furuichi 2001-02-06