Tokyo
Japan
45
2014-06-12
The entities that hold a legal rights for patent applications filed by inventor KAGAMI Takeo:
Takeo KAGAMI from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Magnetic head for perpendicular magnetic recording having a write shield
#2 | 2011-10-27Magnetoresistive Effect Element, Thin-Film Magnetic Head, Method for Manufacturing Magnetoresistive Effect Element, and Method for Manufacturing Thin-Film Magnetic Head
#3 | 2011-06-30Perpendicular magnetic recording head and magnetic recording device
#4 | 2010-12-02Perpendicular magnetic write head and magnetic write device
#5 | 2010-06-17Method of lapping a magnetic head slider
#6 | 2010-05-20Magnetic head, head assembly and magnetic recording/reproducing apparatus
#7 | 2009-12-31Thin film magnetic head having similarly structured resistive film pattern and magnetic bias layer
#8 | 2009-09-24CPP-type magnetoresistance effect element having three magnetic layers
#9 | 2009-08-27Composite thin-film magnetic head with non-magnetic conductive layer electrically connected with lower pole layer to increase counter electrode area
#10 | 2009-02-12Thin-film magnetic head and manufacturing method thereof
#11 | 2009-02-12Method of manufacturing a magneto-resistive device
#12 | 2008-11-27Thin film magnetic head, head gimbal assembly, head arm assembly and magnetic disk device
#13 | 2008-10-16Thin-film magnetic head and manufacturing method thereof
#14 | 2008-10-16Thin-film magnetic head and manufacturing method thereof
#15 | 2008-09-18Method of manufacturing magnetic head and method of manufacturing magnetic head substructure
#16 | 2008-09-18Method of manufacturing magnetic head
#17 | 2008-09-11Tunnel Magnetoresistive Effect Element With Lower Noise and Thin-Film Magnet Head Having the Element
#18 | 2008-09-11CPP-type magnetoresistive element having spacer layer that includes semiconductor layer
#19 | 2008-06-19Magnetoresistive effect thin-film magnetic head with anti-ferromagnetic layer for magnetic domain control
#20 | 2008-03-27MANUFACTURING METHOD OF THIN-FILM MAGNETIC HEAD AND THIN-FILM MAGNETIC HEAD
#21 | 2008-02-21Magnetoresistive device having bias magnetic field applying layer that includes two magnetic layers antiferromagnetically coupled to each other through intermediate layer
#22 | 2008-01-31Magnetoresistive element incorporating conductive film disposed on peripheral surface of layered structure including spacer layer, free layer and pinned layer, the conductive film allowing conduction between the free layer and the pinned layer
#23 | 2008-01-01Method of manufacturing a magneto-resistive device
#24 | 2007-09-20Method for forming a resist pattern of magnetic device by etching with a gas cluster ion beam
#25 | 2007-09-06Method of manufacturing a magneto-resistive device
#26 | 2007-08-07Magnetic head, head suspension assembly and magnetic disk apparatus
#27 | 2007-06-19Method for forming a resist pattern of magnetic device
#28 | 2007-03-13Thin-film magnetic head having the length of the pinned and antiferromagnetic layers greater than the width dimension thereof and/or the length of the free layer
#29 | 2007-03-08TMR element having a tunnel barrier which includes crystalline portions and non-crystalline portions
#30 | 2007-02-15Magneto-resistive or tunneling magneto-resistive element having a shielding film of an amorphous layer above a crystalline layer, and method for manufacturing the same
#31 | 2007-01-11Thin-film magnetic head having a covered insulating layer
#32 | 2006-11-16Composite thin-film magnetic head, magnetic head assembly and magnetic disk drive apparatus
#33 | 2006-09-28Method and apparatus for testing tunnel magnetoresistive effect element, manufacturing method of tunnel magnetoresistive effect element and tunnel magnetoresistive effect element
#34 | 2006-09-21Thin film magnetic head
#35 | 2006-08-10Composite thin-film magnetic head with non-magnetic conductive layer to balance parasitic capacitances
#36 | 2006-06-06Magneto-resistive device with reduced susceptibility to ion beam damage
#37 | 2006-04-20Thin-film magnetic head, head gimbal assembly and hard disk system
#38 | 2006-03-30Manufacturing method of a thin-film magnetic head
#39 | 2006-01-31Magneto-resistive device, and magnetic head and head suspension assembly using same
#40 | 2005-09-15CCP Head having leads of substantially the same size and shape and not intervening between a shield layer and a MR element
#41 | 2005-09-08Thin-film magnetic head comprising bias layers having a large length in track width direction
#42 | 2005-05-19Method of manufacturing a magnetic head
#43 | 2005-01-27Magnetic storage cell and magnetic memory device using same
#44 | 2005-01-13Magneto-resistive device, and magnetic head, head suspension assembly and magnetic disk apparatus using magneto-resistive device
#45 | 2005-01-04Magneto-resistive device, and magnetic head and head suspension assembly using same
794101 ⎘