Inventor

SATO MASASHIGE

JP38 patents

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

SATO MASASHIGE

FUJITSU LTD

Magnetic sensor using tunnel resistance to detect an external magnetic field

Ferromagnetic tunnel-junction magnetic sensor utilizing a barrier layer having a metal layer carrying an oxide film

Magnetoresistive memory apparatus

Ferromagnetic tunnel-junction magnetic sensor

Tunnel junction structure and its manufacture and magnetic sensor

Magnetoresistive effect element and magnetic memory device

Magnetic sensor, magnetic head, magnetic encoder and hard disk device

Ferromagnetic tunnel junction, magnetic head using the same, magnetic recording device, and magnetic memory device

Magnetic sensor and production method thereof, ferromagnetic tunnel junction element, and magnetic head

Magnetic element and magnetic memory device

Disk drive with read IC chip and write IC chip mounted respectively on suspension and arm

Magnetic sensor

Magnetic memory device and method for fabricating the same

Magnetoresistive effect element, a magnetic head, and a magnetic reproducing apparatus therewith

HGST Netherlands BV

Pile spin-torque oscillator with AF-mode oscillation for generating high AC-field in microwave-assisted magnetic recording

Symmetrical STO for oscillation with both polarity bias

Low Bs spin-polarizer for spin torque oscillator

Low magnetic flux density interface layer for spin torque oscillator

Stabilizing layer for a spin torque oscillator (STO)

Texture-control layer for spin torque oscillator

Spin torque oscillator with low magnetic moment and high perpendicular magnetic anisotropy material

Negative-polarization spin-torque-oscillator

Microwave assisted magnetic recording head having spin torque oscillator frequency detection

Spin torque oscillator with high spin torque efficiency and reliability

Magnetic read sensor with novel pinned layer and side shield design for improved data track resolution and magnetic pinning robustness

Extended spin torque oscillator

DENSO CORP

Laser apparatus

Optical phase modulator

Distance measuring device

Laser light source

IBUSUKI TAKAHIRO

Magnetoresistive element including an amorphous reference layer, a crystal layer, and a pinned layer

Magnetoresistance effect device, magnetic lamination structural body, and manufacture method for magnetic lamination structural body

WESTERN DIGITAL TECH INC

Low magnetic flux density interface layer for spin torque oscillator

Texture-control layer for spin torque oscillator

SATO MASASHIGE

Tunneling magnetoresistance (TMR) device, its manufacture method, magnetic head and magnetic memory using TMR device

TMR sensor film using a tantalum insertion layer and systems thereof

KOMAGAKI KOJIRO

Magnetoresistive effect head having a multilayered pinned layer and/or free layer having amorphous and crystalline layers, and systems thereof