Inventor
ITOH HARUHIKO
JP17 patents
⚠️ This page may combine multiple inventors who share the name “ITOH HARUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOECHST AG
5 patentsUS5437813AAug 1, 1995
Liquid crystal display device
HOECHST AG26 citations92
US5795629AAug 18, 1998
Liquid crystal alignment layer and liquid crystal display device
HOECHST AG21 citations91
US5744203AApr 28, 1998
Alignment layer for liquid crystals
HOECHST AG38 citations91
US5656340AAug 12, 1997
Liquid crystal display device
HOECHST AG20 citations91
US5670084ASep 23, 1997
Alignment layer material for liquid crystal display devices
HOECHST AG13 citations72
NGK INSULATORS LTD
3 patentsUS6992421B2Jan 31, 2006
Piezoelectric/electrostrictive device and method of manufacturing same
NGK INSULATORS LTD40 citations96
US6809459B2Oct 26, 2004
Piezoelectric/electrostrictive device and method of manufacturing same
NGK INSULATORS LTD11 citations73
US7336020B2Feb 26, 2008
Piezoelectric/electrostrictive device and method of manufacturing same
NGK INSULATORS LTD3 citations62
CLARIANT FINANCE BVI LTD
3 patentsITOH HARUHIKO
3 patentsUS9652059B2May 16, 2017
Transparent electroconductive laminate and transparent touch panel
ITOH HARUHIKO1 citations47
US10042481B2Aug 7, 2018
Transparent electroconductive laminate and transparent touch panel
ITOH HARUHIKO0 citations37
US10061461B2Aug 28, 2018
Transparent electroconductive laminate and transparent touch panel using the same
ITOH HARUHIKO0 citations36