Inventor
YOSHIMURA KUNIAKI
JP6 patents
Patents
6 patentsUS6202289B1Mar 20, 2001
Manufacturing process of thin film magnetic head sliders
HITACHI METALS LTD24 citations92
US5302893AApr 12, 1994
Magnetic encoder having a magnetic recording medium containing barium-ferrite
HITACHI METALS LTD23 citations90
US6072670AJun 6, 2000
Thin film magnetic head having a pair of magnetic poles formed on substrate through a magnetic gap layer
HITACHI METALS LTD18 citations82
US6101068AAug 8, 2000
MR composite-type thin-film magnetic head having an upper pole with a high saturation magnetic flux density and an intermediate pole with a high resistivity
HITACHI METALS LTD17 citations81
US5581429ADec 3, 1996
Thin-film magnetic head having improved magnetic pole structure
HITACHI METALS LTD13 citations72
US5172057ADec 15, 1992
Magnetic encoder including plural magnetic pole lines having differing magnetic pitches and plural magnetic resistance effect elements
HITACHI METALS LTD13 citations70