Inventor
KITA YOSHIAKI
JP9 patents
Patents
9 patentsUS4950173AAug 21, 1990
Service temperature connector and packaging structure of semiconductor device employing the same
HITACHI LTD133 citations97
US6118628ASep 12, 2000
Thin film magnetic head with Ni-Fe alloy thin film
HITACHI LTD33 citations95
US6490131B2Dec 3, 2002
Thin film magnetic head with electroplated Ni-Fe alloy thin film having small average crystal grain size range
HITACHI LTD18 citations92
US6262867B1Jul 17, 2001
Thin film magnetic head with Ni-Fe alloy thin film
HITACHI LTD18 citations92
US4773059ASep 20, 1988
Information recording and reproducing apparatus having recording medium made of alloy which has at least two different crystalline structures in its solid state
HITACHI LTD30 citations92
US4907015AMar 6, 1990
Thermal printing head
HITACHI LTD20 citations81
US6661606B2Dec 9, 2003
Magnetic disk apparatus with magnetic head having upper and lower magnetic cores of an electroplated thin film
HITACHI LTD8 citations73
US6385009B2May 7, 2002
Thin film magnetic head and assembled construction thereof
HITACHI LTD4 citations73
US4726858AFeb 23, 1988
Recording material
HITACHI LTD7 citations73