Inventor
SHIMIZU JUNICHIRO
JP15 patents
⚠️ This page may combine multiple inventors who share the name “SHIMIZU JUNICHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
7 patentsUS7898759B2Mar 1, 2011
Thermally assisted magnetic recording head and magnetic recording apparatus
HITACHI LTD34 citations92
US7864635B2Jan 4, 2011
Recording head
HITACHI LTD22 citations92
US9007722B2Apr 14, 2015
High frequency magnetic field assisted magnetic recording head
HITACHI LTD14 citations84
US8917481B2Dec 23, 2014
High frequency magnetic field assisted magnetic recording head, and method of manufacturing same
HITACHI LTD9 citations84
US7921436B2Apr 5, 2011
Optical device integrated head
HITACHI LTD16 citations83
US6826212B2Nov 30, 2004
Module for optical communications
HITACHI LTD12 citations74
US8054571B2Nov 8, 2011
Thermally assisted magnetic recording head and magnetic recording apparatus
HITACHI LTD5 citations63