Inventor

HIROTA EIICHI

17 patents

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

HIROTA EIICHI

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Exchange coupling film, magnetoresistance effect device, magnetoresistance effective head and method for producing exchange coupling film

Exchange coupling film, magnetoresistance effect device, magnetoresistance effective head and method for producing exchange coupling film

Magnetic head incorporating an amorphous magnetic metallic film having a thickness equal to a track width

Magnetic head and method of producing same

Method of heat treatments of amorphous alloy ribbons

Amorphous magnetic alloys

Method of making a magnetic head

Magnetic head and method of making the same

Amorphous materials with improved properties

Method for heat-treating amorphous alloy films

Method of making fibrous alkali titanates

Process for the preparation of sulfur modified ferromagnetic chromium oxide

Method for producing a ferromagnetic chromium oxide

LION CORP

Ultra-fine particulated polymer latex and composition containing the same

Betaine esters of polyoxyalkylene ether

UNIV HOKKAIDO

Magnetic recording element, magnetic memory, magnetic recording method, method for fabricating a magnetic recording element, and method for fabricating a magnetic memory

Scanning magnetism detector and probe