P

Inventor

MORITA AKIRA

JP174 patents
⚠️ This page may combine multiple inventors who share the name “MORITA AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SEIKO EPSON CORP

27 patents
US7286125B2Oct 23, 2007

Power supply method and power supply circuit

SEIKO EPSON CORP25 citations93
US7123247B2Oct 17, 2006

Display control circuit, electro-optical device, display device and display control method

SEIKO EPSON CORP35 citations93
US7106321B2Sep 12, 2006

Reference voltage generation circuit, display drive circuit, display device and reference voltage generation method

SEIKO EPSON CORP25 citations93
US7079127B2Jul 18, 2006

Reference voltage generation circuit, display driver circuit, display device, and method of generating reference voltage

SEIKO EPSON CORP34 citations93
US7071669B2Jul 4, 2006

Reference voltage generation circuit, display driver circuit, display device, and method of generating reference voltage

SEIKO EPSON CORP24 citations93
US7068292B2Jun 27, 2006

Display driver circuit, display panel, display device, and display drive method

SEIKO EPSON CORP25 citations93
US7050028B2May 23, 2006

Reference voltage generation circuit, display drive circuit, display device and reference voltage generation method

SEIKO EPSON CORP21 citations93
US7030869B2Apr 18, 2006

Signal drive circuit, display device, electro-optical device, and signal drive method

SEIKO EPSON CORP26 citations93
US6727681B2Apr 27, 2004

Power supply circuit and control method for the same

SEIKO EPSON CORP38 citations93
US6566643B2May 20, 2003

Electro-optical device, method of driving the same, and electronic apparatus using the same

SEIKO EPSON CORP20 citations93
US6366065B1Apr 2, 2002

Voltage supplying device, and semiconductor device, electro-optical device and electronic instrument using the same

SEIKO EPSON CORP33 citations93
US7262757B2Aug 28, 2007

Data driver and electro-optical device

SEIKO EPSON CORP17 citations92
US7671853B2Mar 2, 2010

Signal output adjustment circuit and display driver

SEIKO EPSON CORP8 citations84
US7663619B2Feb 16, 2010

Power supply circuit, display driver, electro-optical device, electronic instrument, and method of controlling power supply circuit

SEIKO EPSON CORP8 citations84
US7633478B2Dec 15, 2009

Power supply circuit, display driver, electro-optical device, electronic instrument, and method of controlling power supply circuit

SEIKO EPSON CORP10 citations84
US7463229B2Dec 9, 2008

Display driver, display device, and drive method

SEIKO EPSON CORP12 citations84
US7446745B2Nov 4, 2008

Display driver, display device, and driver method

SEIKO EPSON CORP10 citations84
US7375705B2May 20, 2008

Reference voltage generation circuit, data driver, display device, and electronic instrument

SEIKO EPSON CORP15 citations84
US7375716B2May 20, 2008

Display driver and electro-optical device

SEIKO EPSON CORP12 citations84
US7327341B2Feb 5, 2008

Display driver, display device, and display drive method

SEIKO EPSON CORP18 citations84
US7206004B2Apr 17, 2007

Display driver and electro-optical device

SEIKO EPSON CORP18 citations84
US7199779B2Apr 3, 2007

Display driver and electro-optical device

SEIKO EPSON CORP12 citations84
US7173614B2Feb 6, 2007

Power supply circuit, display driver, and voltage supply method

SEIKO EPSON CORP12 citations84
US7173596B2Feb 6, 2007

Display driver and electro-optical device

SEIKO EPSON CORP19 citations84
US7154488B2Dec 26, 2006

Driver circuit, electro-optical device, and drive method

SEIKO EPSON CORP14 citations84
US7079103B2Jul 18, 2006

Scan-driving circuit, display device, electro-optical device, and scan-driving method

SEIKO EPSON CORP17 citations84
US7002568B2Feb 21, 2006

Signal drive circuit, display device, electro-optical device, and signal drive method

SEIKO EPSON CORP14 citations84

HITACHI GLOBAL STORAGE TECH

3 patents

TOKYO GAS CO LTD

3 patents

CANON KK

2 patents

NISSAN MOTOR

2 patents

HITACHI LTD

2 patents

ORC MFG CO LTD

2 patents

FUJI ELECTRIC CO LTD

2 patents

MORITA AKIRA

2 patents

IBM

1 patent

NIPPON LIGHT METAL RES LABOR

1 patent

ISHIDA SEISAKUSHO

1 patent

FUJI PHOTO FILM CO LTD

1 patent

JAPAN BROADCASTING CORP

1 patent

Showing the top 50 of 174 patents by PatentIndex Score.