Tokyo
Japan
13
2012-04-12
The entities that hold a legal rights for patent applications filed by inventor Koide Soji:
Soji Koide from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Thin film magnetic head including soft layer magnetically connected with shield
#2 | 2012-04-12Thin film magnetic head including spin-valve film with free layer magnetically connected with shield
#3 | 2011-12-22Thin film magnetic head and magnetic disk device and electronic component
#4 | 2009-06-02Head slider, head gimbal assembly, and hard disk dirve
#5 | 2008-02-28Testing method of head element and magnetic recording and reproducing apparatus capable of head evaluating
#6 | 2006-09-26Head slider, head gimbal assembly, and hard disk drive
#7 | 2006-08-08Magnetic head bar holding unit, lapping device, and method of lapping medium-opposing surface of thin-film magnetic head
#8 | 2006-01-12Thin-film magnetic head with heater spaced further from medium facing surface than split in shield
#9 | 2005-12-08Thin-film magnetic head with heater in overcoat multilayer, head gimbal assembly with thin-film magnetic head, and magnetic disk drive apparatus with head gimbal assembly
#10 | 2005-10-27Method for grinding a bar of thin film magnetic elements utilizing a plurality of resistive films
#11 | 2005-09-20Method of lapping medium-opposing surface in thin-film magnetic head
#12 | 2005-03-03Head slider and manufacturing method thereof
#13 | 2005-02-10Thin-film magnetic head, head gimbal assembly, and hard disk drive incorporating a heater
3139849 ⎘