Inventor
ARUGA KAZUMI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “ARUGA KAZUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
11 patentsUS7950785B2May 31, 2011
Method of controlling liquid droplet ejection apparatus, liquid droplet ejection apparatus, method of manufacturing electro-optical device, electro-optical device, and electronic device
SEIKO EPSON CORP8 citations83
US7350899B2Apr 1, 2008
Discharge apparatus, material application method, manufacturing method for color filter substrate, manufacturing method for electroluminescence display apparatus, manufacturing method for plasma display apparatus, and wiring manufacturing method
SEIKO EPSON CORP7 citations73
US7800717B2Sep 21, 2010
Liquid crystal display and electronic apparatus
SEIKO EPSON CORP5 citations62
US7791688B2Sep 7, 2010
Liquid crystal device and electronic equipment
SEIKO EPSON CORP2 citations62
US7517125B2Apr 14, 2009
Manufacturing method of backlight unit, and backlight unit, electro-optic device, and electronic apparatus
SEIKO EPSON CORP2 citations62
US7370926B2May 13, 2008
Liquid droplet ejection method, head unit, liquid droplet ejection device, electro-optical device, and electronic equipment
SEIKO EPSON CORP2 citations62
US7851020B2Dec 14, 2010
Droplet discharge method, electro-optic device, and electronic apparatus
SEIKO EPSON CORP3 citations59
US7655270B2Feb 2, 2010
Droplet discharge method, electro-optical device, and electronic device
SEIKO EPSON CORP2 citations59
US11020996B2Jun 1, 2021
Abnormality warning method and abnormality warning system
SEIKO EPSON CORP0 citations51
US8372471B2Feb 12, 2013
Electro-optical device and electronic instrument
SEIKO EPSON CORP1 citations51
US8349405B2Jan 8, 2013
Liquid discharge method and liquid discharge device
SEIKO EPSON CORP1 citations51