List of Seiko Epson patents

Patents where

Current Assignee

Name

Seiko Epson

Name	Description	Current Assignee	Patent Jurisdiction	Patent Number	Date of Patent
‌ US Patent 7754501 Method for manufacturing ferroelectric capacitor	Patent 7754501 was granted and assigned to Seiko Epson on July, 2010 by the United States Patent and Trademark Office.	Seiko Epson	United States Patent and Trademark Office	7754501	July 13, 2010
‌ US Patent 7583306 Solid state imaging device with reduced cell pitch and driving method thereof	Patent 7583306 was granted and assigned to Seiko Epson on September, 2009 by the United States Patent and Trademark Office.	Seiko Epson	United States Patent and Trademark Office	7583306	September 1, 2009
‌ US Patent 7459830 Piezoelectric actuator, drive control method of piezoelectric actuator, and electronic device	Patent 7459830 was granted and assigned to Seiko Epson on December, 2008 by the United States Patent and Trademark Office.	Seiko Epson	United States Patent and Trademark Office	7459830	December 2, 2008
‌ US Patent 8098228 Driving method of electrophoretic display device	Patent 8098228 was granted and assigned to Seiko Epson on January, 2012 by the United States Patent and Trademark Office.	Seiko Epson	United States Patent and Trademark Office	8098228	January 17, 2012
‌ US Patent 8031303 Liquid cyrstal display device and electronic apparatus including dielectric projections for liquid crystal alignment	Patent 8031303 was granted and assigned to Seiko Epson on October, 2011 by the United States Patent and Trademark Office.	Seiko Epson	United States Patent and Trademark Office	8031303	October 4, 2011
‌ US Patent 7542060 Thermal printer and thermal printer control method	Patent 7542060 was granted and assigned to Seiko Epson on June, 2009 by the United States Patent and Trademark Office.	Seiko Epson	United States Patent and Trademark Office	7542060	June 2, 2009
‌ US Patent 7515325 Optical device	Patent 7515325 was granted and assigned to Seiko Epson on April, 2009 by the United States Patent and Trademark Office.	Seiko Epson	United States Patent and Trademark Office	7515325	April 7, 2009
‌ US Patent 7479954 Power supply circuit, driving device, electro-optic device, electronic apparatus, and method of supplying driving-voltages	Patent 7479954 was granted and assigned to Seiko Epson on January, 2009 by the United States Patent and Trademark Office.	Seiko Epson	United States Patent and Trademark Office	7479954	January 20, 2009
‌ US Patent 7433064 Printing apparatus, printing method, image processing apparatus, image processing method, printing program, image processing program, and storage medium	Patent 7433064 was granted and assigned to Seiko Epson on October, 2008 by the United States Patent and Trademark Office.	Seiko Epson	United States Patent and Trademark Office	7433064	October 7, 2008
‌ US Patent 7344070 POS system, input/output control apparatus for use in a POS system, and method	Patent 7344070 was granted and assigned to Seiko Epson on March, 2008 by the United States Patent and Trademark Office.	Seiko Epson	United States Patent and Trademark Office	7344070	March 18, 2008
‌ US Patent 7648067 POS system, input/output control apparatus for use in a POS system, and method	Patent 7648067 was granted and assigned to Seiko Epson on January, 2010 by the United States Patent and Trademark Office.	Seiko Epson	United States Patent and Trademark Office	7648067	January 19, 2010
‌ US Patent 7513173 Parallel link mechanism and industrial robot	Patent 7513173 was granted and assigned to Seiko Epson on April, 2009 by the United States Patent and Trademark Office.	Seiko Epson	United States Patent and Trademark Office	7513173	April 7, 2009
‌ US Patent 7371698 Method of forming film pattern, active matrix substrate, electro-optic device, and electronic apparatus	Patent 7371698 was granted and assigned to Seiko Epson on May, 2008 by the United States Patent and Trademark Office.	Seiko Epson	United States Patent and Trademark Office	7371698	May 13, 2008
‌ US Patent 7567111 Potential fixing circuit for integrated circuit having multiple supply potentials	Patent 7567111 was granted and assigned to Seiko Epson on July, 2009 by the United States Patent and Trademark Office.	Seiko Epson	United States Patent and Trademark Office	7567111	July 28, 2009
‌ US Patent 7812385 Ferroelectric capacitor device and method with optimum hysteresis characteristics	Patent 7812385 was granted and assigned to Seiko Epson on October, 2010 by the United States Patent and Trademark Office.	Seiko Epson	United States Patent and Trademark Office	7812385	October 12, 2010
‌ US Patent 7410315 Paper discharge mechanism for a printer, and a printer	Patent 7410315 was granted and assigned to Seiko Epson on August, 2008 by the United States Patent and Trademark Office.	Seiko Epson	United States Patent and Trademark Office	7410315	August 12, 2008
‌ US Patent 7387356 Droplet ejection apparatus and a method of detecting and judging head failure in the same	Patent 7387356 was granted and assigned to Seiko Epson on June, 2008 by the United States Patent and Trademark Office.	Seiko Epson	United States Patent and Trademark Office	7387356	June 17, 2008
‌ US Patent 7689461 Printing apparatus, POS system and printing apparatus control method	Patent 7689461 was granted and assigned to Seiko Epson on March, 2010 by the United States Patent and Trademark Office.	Seiko Epson	United States Patent and Trademark Office	7689461	March 30, 2010
‌ US Patent 7695206 Printer with a peeler mechanism	Patent 7695206 was granted and assigned to Seiko Epson on April, 2010 by the United States Patent and Trademark Office.	Seiko Epson	United States Patent and Trademark Office	7695206	April 13, 2010
‌ US Patent 7438375 Printing device, printing device control program and method, and printing data generation device, program, and method	Patent 7438375 was granted and assigned to Seiko Epson on October, 2008 by the United States Patent and Trademark Office.	Seiko Epson	United States Patent and Trademark Office	7438375	October 21, 2008
‌ US Patent 7308756 Apparatus used for manufacturing semiconductor device, method of manufacturing the semiconductor devices, and semiconductor device manufactured by the apparatus and method	Patent 7308756 was granted and assigned to Seiko Epson on December, 2007 by the United States Patent and Trademark Office.	Seiko Epson	United States Patent and Trademark Office	7308756	December 18, 2007
‌ US Patent 7328961 Droplet ejection apparatus and method of judging ejection failure in droplet ejection heads	Patent 7328961 was granted and assigned to Seiko Epson on February, 2008 by the United States Patent and Trademark Office.	Seiko Epson	United States Patent and Trademark Office	7328961	February 12, 2008
‌ US Patent 7927889 Method for manufacturing ferroelectric memory device and ferroelectric memory device	Patent 7927889 was granted and assigned to Seiko Epson on April, 2011 by the United States Patent and Trademark Office.	Seiko Epson	United States Patent and Trademark Office	7927889	April 19, 2011
‌ US Patent 7245143 Electro-optical device, electronic apparatus, and mounting structure	Patent 7245143 was granted and assigned to Seiko Epson on July, 2007 by the United States Patent and Trademark Office.	Seiko Epson	United States Patent and Trademark Office	7245143	July 17, 2007
‌ US Patent 7802036 Serial communication system using an I2C bus as a serial bus	Patent 7802036 was granted and assigned to Seiko Epson on September, 2010 by the United States Patent and Trademark Office.	Seiko Epson	United States Patent and Trademark Office	7802036	September 21, 2010

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