Inventor

SANO MASASHI

JP63 patents

⚠️ This page may combine multiple inventors who share the name “SANO MASASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SANO MASASHI

TDK CORP

Ferromagnetic tunnel junction, magnetoresistive element and magnetic head

Magnetic transducer with interlayer thin-film magnetic head and method of manufacturing thereof

Magnetic transducer and thin-film magnetic head having a stacked structure including an interlayer having a high electrical resistance

Magnetoresistance effect type head

Magnetoresistance effect film and magnetoresistance effect type head

Magnetoresistance effect element and magnetoresistance device

Magnetic multilayered film, magnetoresistance effect element and magnetoresistance device

Thin-film magnetic head, head gimbal assembly, and hard disk drive incorporating a heater

Magnetoresistance effect film and magnetoresistance effect type head having specified antiferromagnetic promote layer

Magnetic transducer with a higher rate and larger magnitude of resistance change

Magnetic transducer, thin film magnetic head, method of manufacturing magnetic transducer and method of manufacturing thin film magnetic head

Magnetoresistance effect film and magnetoresistance effect type head

β-phase tantalum thin-film resistor and thin-film magnetic head with the resistor

Method of making thin film magnetic head

Thin film magnetic head with side layers under compression stress

Slider mounted magnetic head having a perpendicular recording head with a main pole having a ruthenium(Ru) electrode film

Magnetoresistive effect element having inner and outer pinned layers including a cobalt iron alloy

Magnetoresistive head having an MR element between a pair of shields and including first and second underlayers

Magnetic transducer, thin film magnetic head, method of manufacturing magnetic transducer and method of manufacturing thin film magnetic head

Magnetic transducer and thin film magnetic head

Magnetic head with a recording element including a non-magnetic film and a magnetic pole film of an electrode and plated film formed in a depression of the magnetic pole film

Magnetic head with an electrode film including different film thicknesses

ROHM CO LTD

Semiconductor device

Mounting structure for semiconductor device having entirely flat leads

Medium discerning apparatus with optical sensor

Packaged semiconductor device having bent leads

Photoelectric tilt-detecting sensor and method of fabricating the same

Photo-interrupter and semiconductor device using it

Optical semiconductor device for surface mounting

Photointerruptor

Surface mount type photo-interrupter and method for manufacturing the same

Reflective sensor, filter for reflective sensor, and method of detecting object using the same

Photointerrupter and case thereof

Packaged electronic part having mounting leg

Displacement sensing apparatus for a movable member

Reflective sensor

Semiconductor device

Photoelectric tilt-detecting sensor and method of fabricating the same

HEADWAY TECHNOLOGIES INC

FeTa nano-oxide layer as a capping layer for enhancement of giant magnetoresistance in bottom spin valve structures

Method of adjusting CoFe free layer magnetostriction

FeTa nano-oxide layer as a capping layer for enhancement of giant magnetoresistance in bottom spin valve structures

GMR device having an improved free layer

Method for forming a bottom spin valve magnetoresistive sensor element

FeTa nano-oxide layer in pinned layer for enhancement of giant magnetoresistance in bottom spin valve structures

AWATSU KIYOTAKA

Method of modification of authorization details for a biometrics authentication device, biometrics authentication method, and biometrics authentication device

ANTOKU YOSUKE

Method of determining flying height of magnetic head

KANAYA TAKAYASU

Magneto-resistive effect element having FePt bias magnetic field application layer with Pt seed layer and MgO insulation layer

KIORITZ CORP

Core for use in die casting process

YAMAGUCHI ATSUSHI

Magnetic head with plated magnetic film formed on PdNi alloy electrode film

FUJITSU LTD

IC card access control method for biometrics authentication, biometrics authentication method, and biometrics authentication device