Inventor
SANO MASAAKI
JP42 patents
⚠️ This page may combine multiple inventors who share the name “SANO MASAAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
17 patentsUS6034847AMar 7, 2000
Apparatus and thin film magnetic head with magnetic membrane layers of different resistivity
HITACHI LTD64 citations96
US5933297AAug 3, 1999
Magnetic storage/read system with read head including magnetoresistive element
HITACHI LTD39 citations96
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
US6125019ASep 26, 2000
Magnetic head including magnetoresistive element
HITACHI LTD22 citations92
US5590008ADec 31, 1996
Magnetic disc unit having a plurality of magnetic heads which include multilayer magnetic films
HITACHI LTD52 citations92
US5214840AJun 1, 1993
Thin film magnetic head and the method of fabricating the same
HITACHI LTD25 citations92
US5051856ASep 24, 1991
Thin film magnetic head with mixed crystal structures
HITACHI LTD23 citations92
US4780781AOct 25, 1988
Thin film magnetic head having magnetic film of Co-Ni-Fe alloy
HITACHI LTD34 citations92
US6633465B2Oct 14, 2003
Magnetoresistive element
HITACHI LTD7 citations74
US6249405B1Jun 19, 2001
Magnetic head including magnetoresistive element
HITACHI LTD11 citations74
US4943883AJul 24, 1990
Quarternary amorphous magnetic alloy thin film and magnetic head including same
HITACHI LTD13 citations74
US4939610AJul 3, 1990
Thin film magnetic head having magnetic core including a thin film of cobalt alloy
HITACHI LTD14 citations74
US4623439ANov 18, 1986
Thin film of Ni-Co-Fe ternary alloy and process for producing the same
HITACHI LTD7 citations74
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
YAZAKI CORP
5 patentsUS12111526B2Oct 8, 2024
Display device
YAZAKI CORP0 citations58
US12032236B2Jul 9, 2024
Display device
YAZAKI CORP0 citations47
US11924985B2Mar 5, 2024
Display device
YAZAKI CORP0 citations47
US8905564B2Dec 9, 2014
Illuminating structure of meter apparatus
YAZAKI CORP0 citations38
US9234774B2Jan 12, 2016
Lighting structure for meter device
YAZAKI CORP0 citations36
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
3 patentsUS5235148AAug 10, 1993
Heating apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD43 citations90
US6066838AMay 23, 2000
Microwave oven
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD28 citations86
US6956190B2Oct 18, 2005
High-frequency heating apparatus with steam generating function and water supply controlling method therefor
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations74