Inventor
MATSUZAKI MIKIO
JP37 patents
⚠️ This page may combine multiple inventors who share the name “MATSUZAKI MIKIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TDK CORP
29 patentsUS5006946AApr 9, 1991
Flexible polymeric resinous magnetic head supporting device
TDK CORP91 citations96
US5772794AJun 30, 1998
Manufacturing method of magnetic head apparatus with spin valve effect magnetoresistive head
TDK CORP42 citations92
US5220471AJun 15, 1993
Air bearing slider having a longitudinal groove in surface remote from recording medium
TDK CORP23 citations92
US5200869AApr 6, 1993
Flying type thin film magnetic head having a transducing element
TDK CORP30 citations92
US5126901AJun 30, 1992
Thin film magnetic head having a narrow upper surface
TDK CORP22 citations92
US5126903AJun 30, 1992
Combination of a magnetic head and a magnetic head supporting device
TDK CORP30 citations92
US5124864AJun 23, 1992
Magnetic head supporting device including a flexible member of polymeric resinous material
TDK CORP47 citations92
US5068759ANov 26, 1991
Thin film magnetic head of small size capable of certainly and stably connecting lead wires
TDK CORP28 citations92
US5001583AMar 19, 1991
Flexible polymeric resinous magnetic head supporting device
TDK CORP53 citations92
US4928195AMay 22, 1990
Improved floating magnetic head for high density recording
TDK CORP24 citations92
US6166880ADec 26, 2000
Thin film magnetic head which prevents errors due to electric discharge
TDK CORP16 citations83
US5991110ANov 23, 1999
Thin film magnetic head and magnetic recording and reproducing apparatus
TDK CORP8 citations74
US5847899ADec 8, 1998
Magnetic disk recording and reproducing apparatus
TDK CORP7 citations74
US5844749ADec 1, 1998
Thin film magnetic head with an induction type magnetic transducer for suppressing sub-pulses
TDK CORP15 citations74
US5685064ANov 11, 1997
Process of manufacturing a magnetic head slider assembly
TDK CORP8 citations74
US5097369AMar 17, 1992
Magnetic head air-bearing slider
TDK CORP16 citations74
US4939604AJul 3, 1990
Magnetic recording and reproducing apparatus and a magnetic head used for the apparatus
TDK CORP15 citations74
US5416656AMay 16, 1995
Magnetic recording and reproducing head having a flat surface with round front ridge
TDK CORP15 citations73
US4893203AJan 9, 1990
Magnetic head
TDK CORP14 citations73
US8724434B2May 13, 2014
Magnetic recording system and magnetic recording device
TDK CORP4 citations72
US5134531AJul 28, 1992
Magnetic head having a slider with a particular surface arrangement
TDK CORP14 citations72
US8358127B2Jan 22, 2013
Apparatus for measuring magnetic field of microwave-assisted head
TDK CORP4 citations63
US7920357B2Apr 5, 2011
Magnetic recording method using ferromagnetic resonance and thin-film magnetic head for using the method
TDK CORP6 citations63
US7123451B2Oct 17, 2006
Thin-film magnetic head for reading magnetic information on a hard disk by utilizing a magnetoresistance effect
TDK CORP5 citations63
US5768065AJun 16, 1998
Thin film magnetic head
TDK CORP4 citations63
US5636087AJun 3, 1997
Magnetic head slider assembly
TDK CORP5 citations63
US5236735AAug 17, 1993
Method of producing a thin film magnetic head
TDK CORP2 citations59
US8680855B2Mar 25, 2014
Apparatus for measuring magnetic field of microwave-assisted head
TDK CORP1 citations52
US6680820B2Jan 20, 2004
Method of maintaining a constant flying height of a magnetic head and a magnetic disk drive utilized therefor
TDK CORP0 citations41
AKEBONO BRAKE IND
3 patentsTOSHIBA KK
2 patentsUS6707643B2Mar 16, 2004
Perpendicular magnetic recording head having narrow recording gap and perpendicular magnetic recording apparatus using the same
TOSHIBA KK19 citations92
US6639754B2Oct 28, 2003
Perpendicular magnetic recording head and perpendicular magnetic recording apparatus
TOSHIBA KK15 citations84