Inventor

TOBA ISAMU

JP4 patents

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

TDK CORP

1 patent

US8373947B1Feb 12, 2013

Magnetic head slider including protective film for head-to-medium spacing detecting element

TDK CORP4 citations60

HIRATA KEI

1 patent

US8072706B2Dec 6, 2011

Magnetic head for perpendicular magnetic recording and method of manufacturing same

HIRATA KEI4 citations60

TOBA ISAMU

1 patent

US8072231B2Dec 6, 2011

Testing method of wafer with thin-film magnetic heads and manufacturing method of thin-film magnetic head

TOBA ISAMU0 citations43

SANO MASASHI

1 patent

US8654479B2Feb 18, 2014

Thin-film magnetic recording head with thin film which constructs sensor or heater beneath main magnetic pole

SANO MASASHI0 citations32