Inventor

MATONO NAOTO

CN67 patents

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

MATONO NAOTO

SAE MAGNETICS HK LTD

Method of manufacturing a thin film magnetic head

Thin film magnetic head capable of inhibiting occurrence of track erasing

Thin film magnetic head capable of reducing expansion and bending of a recording pattern, method of manufacturing the same and magnetic recording apparatus

Thin film magnetic head and magnetic recording apparatus

Perpendicular magnetic write head including high magnetic moment seed layer for trailing shield therein and/or method of making the same

Thin film magnetic head structure, method of manufacturing the same, and method of manufacturing thin film magnetic head

Thin film magnetic head and method of manufacturing the same

Thin film magnetic head, method of manufacturing the same and magnetic recording apparatus

Magnetic head and method of manufacturing the same

Thin film magnetic head and method of manufacturing the same

Thin film magnetic head, method of manufacturing the same, and magnetic recording apparatus

Method of manufacturing a thin film magnetic head

Thin film magnetic head, method of manufacturing the same, and magnetic recording head

Method for manufacturing a magnetic head

Thin film magnetic head, method of manufacturing the same, and magnetic recording apparatus

Perpendicular magnetic recording head utilizing tensile stress to optimize magnetic pole layer domain structure

Thin film magnetic head and method of manufacturing same

Thin film magnetic head and method of manufacturing the same

Thin film magnetic head and magnetic recording apparatus

Method for manufacturing a thin film magnetic head

Thin film magnetic head and method of manufacturing the same

Thin film magnetic head and method of making wherein the head includes a magnetic layer including an underlayer and a coating layer with each having a uniform width portion and a wider portion

TDK CORP

Thin-film magnetic head for perpendicular magnetic recording and manufacturing method of thin-film magnetic head

Thin film magnetic head and magnetic recording apparatus with partitioned heat sink layer

Magnetic device, perpendicular magnetic recording head, magnetic recording system, method of forming magnetic layer pattern, and method of manufacturing perpendicular magnetic recording head

Thin film magnetic head having magnetic pole with controlled dimensions

Thin-film magnetic head for perpendicular magnetic recording and method of making the same

Thin film magnetic head having thermal expansion layer for suppressing thermal protrusion

Method of manufacturing a thin film magnetic head

Method of manufacturing a thin film magnetic recording head

Perpendicular magnetic recording head and magnetic recording apparatus

Perpendicular magnetic recording head and method of manufacturing the same

Multi-channel head

Thin-film magnetic head including two magnetic layers and flat spiral coil, and method of manufacturing same

Perpendicular magnetic write head having a structure that suppresses unintended erasure of information on a write medium at a non-writing time

Thin film magnetic head in which thermal protrusion is suppressed and method of forming the same

SANYO ELECTRIC CO

Composite thin film head having magnetoresistive and inductive head portions with nonmagnetic thin film interposed between core and shield portions of core layer

Magnetoresistive head having a magnetic domain control layer

Thin film magnetic head

Marker for detecting amount of working and process for producing thin film magnetic head

Thin film magnetic head and process for producing same

Process for producing a thin film head of the floating type

Thin film magnetic head having upper magnetic core layer with layers separated by discontinuous non-magnetic stripes

Magneto-resistive type magnetic head with a shunt layer of molybdenum

READ RITE SMI CORP

Method of manufacturing a magnetic head device

Thin film magnetic head including nonmagnetic and magnetic layers with similar milling rates

Magnetic head shield pole with nonmagnetic separation film between transition portion and shield portion

MINO TETSUYA

Perpendicular magnetic recording head and method of manufacturing the same

Perpendicular magnetic recording head including non-magnetic protruding layer

MATONO NAOTO

Method of forming magnetic layer pattern, and method of manufacturing perpendicular magnetic recording head