Inventor
TAKEI JIRO
JP21 patents
⚠️ This page may combine multiple inventors who share the name “TAKEI JIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CASIO COMPUTER CO LTD
14 patentsUS6124909ASep 26, 2000
Color liquid crystal display device having a plurality of pixel areas which emit non-colored light
CASIO COMPUTER CO LTD140 citations96
US6115014ASep 5, 2000
Liquid crystal display by means of time-division color mixing and voltage driving methods using birefringence
CASIO COMPUTER CO LTD64 citations96
US5629783AMay 13, 1997
Active matrix polymer dispersed liquid crystal display device with flourescent film
CASIO COMPUTER CO LTD73 citations96
US5757448AMay 26, 1998
Polymer dispersed liquid crystal with larger pore sizes in shorter wavelength regions
CASIO COMPUTER CO LTD20 citations92
US5726729AMar 10, 1998
Liquid crystal display device
CASIO COMPUTER CO LTD23 citations92
US5680188AOct 21, 1997
Reflective liquid crystal display device
CASIO COMPUTER CO LTD54 citations92
US5559615ASep 24, 1996
Polymer dispersed liquid crystal display device
CASIO COMPUTER CO LTD33 citations92
US5530567AJun 25, 1996
Polymer dispersed liquid crystal display device having encapsulated liquid crystal surrounded by polymer matrix liquid crystal and method of manufacturing the same
CASIO COMPUTER CO LTD44 citations92
US6992650B2Jan 31, 2006
Liquid crystal display apparatus using homogeneously aligned liquid crystal and drive method therefor
CASIO COMPUTER CO LTD11 citations84
US5905552AMay 18, 1999
Polymer dispersed liquid crystal display device
CASIO COMPUTER CO LTD8 citations74
US5595620AJan 21, 1997
Apparatus and method for manufacturing polymer dispersion type liquid crystal display device
CASIO COMPUTER CO LTD17 citations74
US5583671ADec 10, 1996
Method of manufacturing polymer dispersed liquid crystal display devices
CASIO COMPUTER CO LTD13 citations74
US5377028ADec 27, 1994
Liquid crystal display device with liquid crystal elastic constant ratio at least 1.75
CASIO COMPUTER CO LTD15 citations73
US7834833B2Nov 16, 2010
Liquid crystal display device selectable between wide view angle display and narrow view angle display and liquid crystal display apparatus using same
CASIO COMPUTER CO LTD2 citations63
DAINIPPON PRINTING CO LTD
5 patentsUS6942817B2Sep 13, 2005
Method of manufacturing wireless suspension blank
DAINIPPON PRINTING CO LTD60 citations95
US7540191B2Jun 2, 2009
Angular rate sensor and method of manufacturing the same
DAINIPPON PRINTING CO LTD11 citations84
US5979772ANov 9, 1999
Optical card
DAINIPPON PRINTING CO LTD13 citations73
US5561009AOct 1, 1996
Blanks for phase shift photomasks, and phase shift photomasks
DAINIPPON PRINTING CO LTD15 citations72
US7803649B2Sep 28, 2010
Angular rate sensor and method of manufacturing the same
DAINIPPON PRINTING CO LTD0 citations52