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Inventor

Akira Morita

Inventor
Suwa, JP

Overview

152→
Patents
1976–2020
Patent span
Physics
Primary field (CPC G)

Patents· 152 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G09Gprimary
G09GArrangements or circuits for control of indicating devices using static means to present variable information39%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
G11BInformation storage based on relative movement between record carrier and transducer3%
B41JTypewriters3%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein3%
Y10TTechnical subjects covered by former us classification3%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices2%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy2%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution2%
F02BInternal-combustion piston engines2%
PatentTitleYear
10,878,767Display driver, electro-optical device, and electronic apparatus202010,839,767Display driver, electro-optical device, and electronic apparatus202010,713,992Display driver, electro-optical device, and electronic apparatus202010,647,598Antimicrobial and algicidal agent for cooling water system202010,589,516Recording apparatus and recording method202010,573,219Display driver, electro-optical device, and electronic apparatus202010,500,841Ink jet recording method and ink jet recording apparatus201910,490,115Display driver, electro-optical device, and electronic apparatus201910,360,870Display driver, electro-optical device, and electronic apparatus201910,339,890Driver and electronic device201910,339,868Display driver, electro-optical device, and electrical apparatus201910,308,043Ink jet recording apparatus201910,297,222Driver and electronic device for suppressing a rise or fall in voltage at an output terminal in capacitive driving201910,290,249Driver, electro-optical apparatus, and electronic device201910,262,824Operation coil drive device of electromagnetic contactor201910,147,359Display driver, electro-optical device, and electronic apparatus201810,002,582Driver and electronic device20189,966,031Driver and electronic device20189,959,833Driver and electronic device for suppressing a rise or fall in voltage at an output terminal in capacitive driving20189,925,802'Ink jet recording apparatus'20189,842,527'Driver and electronic device'20179,792,872'Electro-optical panel having a driver with variable driving capability'20179,741,311'Data line driver, semiconductor integrated circuit device, and electronic appliance with improved gradation voltage'20179,718,278'Image forming apparatus and image forming method'20179,697,762'Driver and electronic device'20179,679,529'Driver having capacitor circuit including first to nth capacitors provided between first to nth capacitor driving nodes and a data voltage output terminal'20179,313,016'Receiver circuit, communication system, electronic device, and method for controlling receiver circuit'20169,112,503'Electromagnetic coil drive device'20159,067,449'Image recording method by serially transferring intermediate images'20158,920,523'Fuel oil flow improver and fuel oil composition'20148,872,808'Driving integrated circuit and electronic apparatus'20148,843,668'Information processing device, connection method and storage medium'20148,605,079'Integrated circuit device, electro optical device and electronic apparatus'20138,500,269'Image forming method and image forming apparatus for forming an image on an intermediate transfer medium'20138,462,143'Integrated circuit device, electro optical device and electronic apparatus'20138,430,560'Freezing detection method for fuel cell'20138,427,415'Source driver, electro-optical device, projection-type display device, and electronic instrument'20138,400,439'Integrated circuit device, electro optical device and electronic apparatus'20138,378,942'Source driver, electro-optical device, projection-type display device, and electronic instrument'20138,368,672'Source driver, electro-optical device, and electronic instrument'20138,344,981'Display driver, display device, and drive method'20138,228,320'Integrated circuit device, electro-optical device, and electronic apparatus'20128,174,517'Integrated circuit device and electronic equipment'20128,147,132'Freezing detection method for fuel cell'20128,144,145'Integrated circuit device and electronic equipment'20128,084,162'Fuel cell and fuel cell apparatus with a switch responsive to an amount of water contained in the electrolyte membrane'20118,051,204'Information asset management system, log analysis server, log analysis program, and portable medium'20118,035,915'Magnetic disk drive having circuit board apertures fitted with protrusions to achieve efficient layout of circuit elements'20118,018,419'Data driver and electro-optical device'20118,018,422'Source driver, electro-optical device, and electronic instrument'20117,973,755'Data driver and electro-optical device'20117,916,134'Power supply method and power supply circuit'20117,876,316'Reference voltage selection circuit, display driver, electro-optical device, and electronic instrument'20117,803,199'Electrode structure for lithium secondary battery and secondary battery having such electrode structure'20107,796,125'Voltage supply circuit, power supply circuit, display driver, electro-optic device, and electronic apparatus'20107,758,717'Wafer treating apparatus'20107,746,336'Power source circuit, display driver, electro-optic device and electronic apparatus'20107,741,871'Integrated circuit device, electro-optical device, and electronic instrument'20107,733,160'Power supply circuit, display driver, electro-optical device, and electronic instrument'20107,701,425'Display driver and electro-optical device'20107,692,615'Display driver, electro-optical device, and method of driving electro-optical device'20107,671,853'Signal output adjustment circuit and display driver'20107,663,586'Reference voltage generation circuit, display driver, electro-optical device, and electronic instrument'20107,663,619'Power supply circuit, display driver, electro-optical device, electronic instrument, and method of controlling power supply circuit'20107,633,478'Power supply circuit, display driver, electro-optical device, electronic instrument, and method of controlling power supply circuit'20097,615,314'Electrode structure for lithium secondary battery and secondary battery having such electrode structure'20097,609,256'Power supply circuit, display driver, electro-optical device, electronic instrument, and method of controlling power supply circuit'20097,580,021'Display driver converting ki bits gray-scale data to converted gray-scale data of J bits, electro-optical device and gamma correction method'20097,573,454'Display driver and electro-optical device'20097,570,460'Boss location to adjust head attitude'20097,570,455'Data storage device and magnetic disk drive in hermetically sealed condition'20097,564,645'Rotating disk storage device with mounting structure and enhanced fixing mechanism'20097,545,598'FPC-connector connecting structure and magnetic disk'20097,463,229'Display driver, display device, and drive method'20087,450,103'Display driver, electro-optical device, and control method for display driver'20087,446,745'Display driver, display device, and driver method'20087,422,681'Substrate treating apparatus'20087,379,046'Display driver and electro-optical device'20087,379,045'Line drive circuit, electro-optic device, and display device'20087,375,709'Display driver and electro-optical device'20087,375,705'Reference voltage generation circuit, data driver, display device, and electronic instrument'20087,375,716'Display driver and electro-optical device'20087,358,979'Display driver and electro-optical device'20087,327,341'Display driver, display device, and display drive method'20087,304,631'Display driver circuit and display device'20077,298,856'Chip microphone and method of making same'20077,286,125'Power supply method and power supply circuit'20077,285,221'Composition for preventing of slime and method for preventing slime'20077,262,757'Data driver and electro-optical device'20077,259,741'Data driver and electro-optical device'20077,206,004'Display driver and electro-optical device'20077,199,779'Display driver and electro-optical device'20077,200,616'Information management system, control method thereof, information management server and program for same'20077,193,602'Driver circuit, electro-optical device, and driving method'20077,184,015'Line drive circuit, electro-optic device, and display device'20077,173,614'Power supply circuit, display driver, and voltage supply method'20077,173,611'Display system and display controller'20077,173,596'Display driver and electro-optical device'20077,160,416'Substrate treating apparatus'20077,154,488'Driver circuit, electro-optical device, and drive method'20067,123,247'Display control circuit, electro-optical device, display device and display control method'20067,116,321'Display driver, electro-optical device and method of controlling display driver'20067,117,042'Semiconductor device and method for controlling the same'20067,106,321'Reference voltage generation circuit, display drive circuit, display device and reference voltage generation method'20067,091,965'Display device, method of driving the same, and electronic equipment'20067,079,127'Reference voltage generation circuit, display driver circuit, display device, and method of generating reference voltage'20067,079,122'Scan-driving circuit, display device, electro-optical device, and driving method of the scan-driving circuit'20067,079,103'Scan-driving circuit, display device, electro-optical device, and scan-driving method'20067,071,669'Reference voltage generation circuit, display driver circuit, display device, and method of generating reference voltage'20067,068,292'Display driver circuit, display panel, display device, and display drive method'20067,050,028'Reference voltage generation circuit, display drive circuit, display device and reference voltage generation method'20067,034,276'Driver circuit, electro-optical device, and drive method'20067,030,869'Signal drive circuit, display device, electro-optical device, and signal drive method'20067,030,850'Signal drive circuit, display device, electro-optical device, and signal drive method'20067,002,568'Signal drive circuit, display device, electro-optical device, and signal drive method'20066,956,378'Signal supply apparatus and method for examining the same, and semiconductor device, electro-optical apparatus and electronic apparatus using the same'20056,912,105'Magnetic disk device with firmly fixed yokes'20056,888,526'Voltage supplying device, and semiconductor device, electro-optical device and electronic instrument using the same'20056,879,378'Exposure apparatus and method of conveying mask and work'20056,750,840'Electro-optical device, method of driving the same and electronic instrument'20046,727,681'Power supply circuit and control method for the same'20046,682,686'Method of making a container closure'20046,633,167'Signal supply apparatus and method for examining the same, and semiconductor device, electro-optical apparatus and electronic apparatus using the same'20036,628,274'Display drive device, display device, hand-carry electronic device, and display driving method'20036,603,294'Voltage supplying device, and semiconductor device, electro-optical device and electronic instrument using the same'20036,566,643'Electro-optical device, method of driving the same, and electronic apparatus using the same'20036,366,065'Voltage supplying device, and semiconductor device, electro-optical device and electronic instrument using the same'20026,332,552'Container closure'20016,278,570'Method and apparatus for moving a head arm assembly to a landing zone in a disk drive storage device'20016,125,003'Disk drive having pivotally mounted shroud'20005,844,408'Phase difference measuring apparatus for measuring phase difference between input signals'19985,767,665'Phase difference measuring apparatus and mass flowmeter thereof'19985,606,172'Exposing apparatus and exposing method of works'19975,563,682'Exposing apparatus with mask alignment system and method of aligning, exposing and transferring work'19965,390,025'Method of locating work in automatic exposing apparatus'19954,996,763'Method of locating work in automatic exposing apparatus'19914,561,944'Method for producing supports for lithographic printing plates'19854,536,264'Method for electrolytic treatment'19854,533,444'Method of electrolytic treatment on the surface of metal web'19854,368,091'Method for providing the inner surface of a pipe with a flexible tubular lining material through a liquid resin under pressure'19834,350,548'Method and apparatus for providing the inner surface of a pipe line with a lining'19824,334,943'Method for smoothly evaginating a tubular material under pressure'19824,225,083'Apparatus for applying refractory material onto the inner surface of a furnace'19804,222,522'Apparatus for applying refractory material onto the inner surface of a furnace'19804,181,100'Internal combustion engine operated on injected fuel supplemented with hydrogen'19804,120,260'Apparatus for applying refractory material onto the inner surface of a furnace'19784,111,161'Engine operated on hydrogen-supplemented fuel'19784,103,653'Method of and apparatus for controlling ignition timing of an internal combustion engine'19784,087,341'Process for electrograining aluminum substrates for lithographic printing'19784,079,703'Internal combustion engine operated on injected fuel supplemented with hydrogen'19783,996,404'Conjugate polycarbonate fibers and fibrous sheets made thereof'19763,982,878'Burning rate control in hydrogen fuel combustor'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1980Patents assigned to NISSAN MOTOR (5)· patent assignee history
1976–2020Based in Tokyo, JP· patent location history
2002–2020Patents assigned to SEIKO EPSON CORP (95)· patent assignee history
2002–2017Based in Suwa, JP· patent location history
2005–2009Patents assigned to HITACHI GLOBAL STORAGE TECH (5)· patent assignee history
2007–2020Based in Yokohama, JP· patent location history
2009–2020Patents assigned to CANON KK (12)· patent assignee history
2011–2015Patents assigned to MORITA AKIRA (18)· patent assignee history
2012–2015Based in Kawasaki, JP· patent location history
2017–2020Based in Chino, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEIKO EPSON CORP952002–2020
MORITA AKIRAself182011–2015
CANON KK122009–2020
HITACHI GLOBAL STORAGE TECH52005–2009
NISSAN MOTOR51976–1980
Locations
LocationPatentsSpan
Suwa, JP752002–2017
Chino, JP172017–2020
Tokyo, JP141976–2020
Yokohama, JP72007–2020
Kawasaki, JP52012–2015