Inventor
YARI SEIJI
JP11 patents
⚠️ This page may combine multiple inventors who share the name “YARI SEIJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TDK CORP
10 patentsUS7067066B2Jun 27, 2006
Method of manufacturing thin film magnetic head
TDK CORP17 citations92
US7675716B2Mar 9, 2010
Composite thin-film magnetic head, magnetic head assembly and magnetic disk drive apparatus
TDK CORP8 citations83
US8035919B2Oct 11, 2011
Multi-channel thin-film magnetic head, magnetic tape drive apparatus with the multi-channel thin-film magnetic head and manufacturing method of multi-channel thin-film magnetic head
TDK CORP6 citations73
US7101633B2Sep 5, 2006
Electroplated magnetic thin film, method of manufacturing the same, electroplating bath and thin film magnetic head
TDK CORP7 citations73
US6822830B2Nov 23, 2004
Thin-film magnetic head and method of manufacturing same
TDK CORP7 citations73
US6797415B2Sep 28, 2004
Cobalt-nickel-iron alloy thin film and method of forming the same, and thin-film magnetic head and method of manufacturing the same
TDK CORP10 citations73
US6669855B2Dec 30, 2003
Method of manufacturing thin film magnetic head
TDK CORP9 citations73
US6654203B2Nov 25, 2003
Thin-film magnetic head and method of manufacturing same, head gimbal assembly and hard disk drive
TDK CORP6 citations60
US6815096B2Nov 9, 2004
Soft magnetic thin film and thin film magnetic head using the same
TDK CORP0 citations51
US7248435B2Jul 24, 2007
Thin-film magnetic head with gap and pole portion layers having cross sections of the same shapes and predetermined parameter ranges
TDK CORP0 citations41