Perpendicular magnetic recording and reproducing thin film head
Perpendicular magnetic recording head that suppresses side...
Perpendicular magnetic recording head that suppresses side...
Perpendicular magnetic recording head utilizing a...
Perpendicular magnetic recording head utilizing tensile...
Perpendicular magnetic recording write head with notched...
Perpendicular magnetization type magnetic head having a magnetic
Perpendicular recording head with shaped pole surfaces for...
Planar structure thin film magnetic head
Planar thin film magnetic head
Pole structure to relieve adjacent track writing