Inventor
ITO YUZO
JP18 patents
⚠️ This page may combine multiple inventors who share the name “ITO YUZO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
10 patentsUS6261481B1Jul 17, 2001
Insulating composition
HITACHI LTD83 citations96
US5847506ADec 8, 1998
Organic light emitting device and substrate plate for it
HITACHI LTD80 citations94
US6344273B1Feb 5, 2002
Treatment solution for forming insulating layers on magnetic particles process for forming the insulating layers, and electric device with a soft magnetic powder composite core
HITACHI LTD16 citations92
US6054219AApr 25, 2000
Process for forming insulating layers on soft magnetic powder composite core from magnetic particles
HITACHI LTD40 citations92
US6633035B1Oct 14, 2003
Water content-measurement method and water content-measurement apparatus, and electrical component-fabrication method using the measurement apparatus and method
HITACHI LTD9 citations73
US6821657B1Nov 23, 2004
Solvent-free thermosetting resin composition, process for producing the same, and product therefrom
HITACHI LTD12 citations71
US5176854AJan 5, 1993
Non-linear optical device
HITACHI LTD7 citations71
US5101411AMar 31, 1992
Organic non-linear optical device
HITACHI LTD11 citations69
US5774228AJun 30, 1998
Deterioration diagnosis method and device of electrical machine and apparatus
HITACHI LTD6 citations61
US6946198B2Sep 20, 2005
Solvent-free thermosetting resin composition, process for producing the same, and product therefrom
HITACHI LTD3 citations60
HITACHI CABLE
4 patentsUS7133592B2Nov 7, 2006
Polymer optical waveguide and method of making the same
HITACHI CABLE17 citations84
US7737370B2Jun 15, 2010
Electromagnetic shielding filter
HITACHI CABLE12 citations83
US6711326B2Mar 23, 2004
Wavelength separation optical device and multiple wavelength light transmission module
HITACHI CABLE1 citations52
US6704478B2Mar 9, 2004
Wavelength separation optical device and multiple wavelength light transmission module
HITACHI CABLE1 citations52