Inventor

NISHIOKA KOUICHI

JP22 patents

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

NISHIOKA KOUICHI

HGST Netherlands BV

Multi-sensor (MIMO) head having a back side antiferromagnetic middle shield

Current-perpendicular-to-the-plane (CPP) magnetoresistive (MR) sensor structure with stacked sensors for minimization of the effect of head skew

Magnetoresistive sensor having an Ir seed layer for improved pinned layer robustness

Higher stability read head utilizing a partial milling process

Thermally stable low random telegraph noise sensor

Dual magnetic sensor for multi-input magnetic recording

Enhanced pinning property by inserted Si seed layer

Higher stability read head using a read sensor with a flat back edge

Tunnel magnetoresistance magnetic sensor with scissor sensor and multi-seed layer configuration

Antiferromagnetic (AFM) grain growth controlled random telegraph noise (RTN) suppressed magnetic head

HITACHI LTD

Magnetoresistive head

Magnetoresistance effect type head having a damage immune film structure

Thin film magnetic head and the method of fabricating the same

Thin film magnetic head with mixed crystal structures

Quarternary amorphous magnetic alloy thin film and magnetic head including same

Thin film magnetic head having magnetic core including a thin film of cobalt alloy

HITACHI GLOBAL STORAGE TECH

Method for resetting pinned layer magnetization in a magnetoresistive sensor

Magnetoresistive head and manufacturing method thereof

Magnetoresistive head with improved in-stack longitudinal biasing layers

Pinned layer in magnetoresistive sensor

MITSUBISHI ELECTRIC CORP

Microcomputer, microcomputer containing apparatus, and IC card

SAKAMOTO KOJI

Method of manufacturing a magnetic read sensor having a low resistance cap structure