Inventor

Mitsuru Sato

Inventor

Kawasaki, JP

Overview

1977–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 198 as inventor

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

H10Bprimary

H10BElectronic memory devices9%

G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices9%

H10DInorganic electric semiconductor devices8%

G06FElectric digital data processing6%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%

G11CStatic stores5%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h105%

H04NPictorial communication, e.g. television4%

G11BInformation storage based on relative movement between record carrier and transducer3%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation3%

PatentTitleYear

10,985,387Fuel cell system and fuel cell system warm-up method2021 10,931,485Adaptive equalization circuit and optical receiver2021 10,770,979LLC resonant converter2020 10,664,729Consumables management system and consumables management device2020 10,578,553Measuring apparatus2020 10,525,709Nozzle plate, liquid ejecting head, and liquid ejecting apparatus2020 10,423,343Information processing device and memory controller2019 10,265,961Wiping member, liquid ejecting apparatus, wiping method in cleaning mechanism, and method of controlling liquid ejecting apparatus2019 10,211,219Nonvolatile semiconductor memory device and manufacturing method thereof2019 10,185,138Imaging apparatus2019 10,147,737Semiconductor memory device and method for manufacturing same2018 9,965,485Information processing apparatus, information processing method, and non-transitory computer readable medium2018 9,891,981'Information processing apparatus and switch failure detection method'2018 9,842,853'Memory cell array with improved substrate current pathway'2017 9,764,871'Automatic blood-sampling tube preparation device'2017 9,748,260'Nonvolatile semiconductor memory device and manufacturing method thereof'2017 9,748,337'Semiconductor memory device'2017 9,598,197'Double-decker tube dispenser'2017 9,466,667'Semiconductor memory device and method for manufacturing same'2016 9,373,634'Method for manufacturing semiconductor device and semiconductor device'2016 9,239,555'Method for manufacturing sheet heating element, fixing device, and image forming apparatus'2016 9,219,695'Switch, information processing apparatus, and communication control method'2015 9,170,896'Information processing apparatus and control method for information processing apparatus'2015 9,111,964'Nonvolatile semiconductor memory device and method for manufacturing same'2015 9,076,820'Method for manufacturing semiconductor device and semiconductor device'2015 9,064,735'Nonvolatile semiconductor memory device and manufacturing method thereof'2015 9,054,132'Method for manufacturing semiconductor device and semiconductor device'2015 9,041,093'Semiconductor memory device and manufacturing method thereof'2015 8,997,641'Automatic banding packing machine and automatic banding packing system'2015 8,904,055'Switching control device and switching control method'2014 8,867,369'Input/output connection device, information processing device, and method for inspecting input/output device'2014 8,786,008'Nonvolatile semiconductor memory device and method for manufacturing the same'2014 8,768,164'Optical transmitter and optical transmission method'2014 8,748,300'Semiconductor device and method for manufacturing same'2014 8,735,965'Nonvolatile semiconductor memory device and method for manufacturing same'2014 8,721,044'Liquid droplet ejection head and liquid droplet ejection apparatus'2014 8,679,283'Bonding method and bonded body'2014 8,675,388'Nonvolatile semiconductor memory device'2014 8,669,608'Method for manufacturing nonvolatile semiconductor storage device and nonvolatile semiconductor storage device'2014 8,659,070'Semiconductor memory device and manufacturing method thereof'2014 8,617,340'Bonding method and bonded body'2013 8,598,640'Solid-state imaging device'2013 8,581,329'Semiconductor device and method for manufacturing same'2013 8,563,926'Method of making axial alignment of charged particle beam and charged particle beam system'2013 8,558,208'Resistance random access memory including variable-resistance layers'2013 8,551,838'Nonvolatile semicondutor memory device and manufacturing method thereof'2013 8,539,433'Circuit design aiding apparatus and computer-readable recording medium storing circuit design aiding program'2013 8,517,519'Liquid droplet ejection head and liquid droplet ejection apparatus'2013 8,490,265'Method and apparatus for manufacturing brake, and method and apparatus for inspecting brake'2013 8,450,715'Nonvolatile metal oxide memory element and nonvolatile memory device'2013 8,421,051'Resistance-change memory'2013 8,391,045'Information recording/reproducing device'2013 8,363,481'Non-volatile semiconductor memory device and method of making the same'2013 8,351,864'Wireless terminal and retransmission method'2013 8,321,827'Power supply design'2012 8,274,822'Nonvolatile memory device and method for driving same'2012 8,255,844'Coordinated-design supporting apparatus, coordinated-design supporting method, computer product, printed-circuit-board manufacturing method, circuit-design supporting apparatus, circuit-design supporting method, computer product, and printed-circuit-board manufacturing method'2012 8,253,187'Non-volatile semiconductor storage device and method of manufacturing the same'2012 8,222,626'Semiconductor memory device, method of manufacturing the same, and method of screening the same'2012 8,217,431'Solid-state image pickup device for preventing cross-talk between adjacent pixels and manufacturing method thereof'2012 8,218,824'Spatial information database generating device and spatial information database generating program'2012 8,211,259'Separating method of bonded body'2012 8,198,004'Resist composition'2012 8,171,439'Warning device and warning method'2012 8,151,226'Coordinated-design supporting apparatus, coordinated-design supporting method, computer product, printed-circuit-board manufacturing method, circuit-design supporting apparatus, circuit-design supporting method, computer product, and printed-circuit-board manufacturing method'2012 8,105,461'Method for disassembling bonded structure'2012 8,034,175'Apparatus and method for manufacturing semiconductor device, and electronic apparatus'2011 8,026,047'Resist pattern forming method, supercritical processing solution for lithography process, and antireflection film forming method'2011 8,017,984'Solid-state imaging device'2011 7,995,374'Semiconductor memory device, method of manufacturing the same, and method of screening the same'2011 7,989,938'Semiconductor device for fingerprint recognition'2011 7,980,448'Method of forming bonded body and bonded body'2011 7,977,036'Resist pattern forming method'2011 7,967,185'Method of forming bonded body and bonded body'2011 7,963,435'Method of forming bonded body and bonded body'2011 7,935,563'Solid-state imaging device and method for manufacturing thereof as well as driving method of solid-state imaging device'2011 7,935,585'Method of fabricating semiconductor device and method for fabricating electronic device'2011 7,936,004'Nonvolatile semiconductor memory device and manufacturing method thereof'2011 7,928,487'Solid-state imaging device and driving method of solid-state imaging device'2011 7,910,914'Semiconductor memory and method for manufacturing the same'2011 7,868,315'Semiconductor memory device and method of manufacturing the same'2011 7,838,996'Semiconductor device'2010 7,831,944'Circuit-design supporting apparatus, circuit-design supporting method, computer product, and printed-circuit-board manufacturing method'2010 7,821,058'Nonvolatile semiconductor memory and method for manufacturing the same'2010 7,821,093'Solid-state imaging device with biased light shielding film'2010 7,813,203'Semiconductor memory device and method of manufacturing of the same'2010 7,791,118'Solid-state imaging device'2010 7,730,400'Display unit with touch panel, method of controlling the same, and computer products'2010 7,700,460'Semiconductor device fabrication method and electronic device fabrication method'2010 7,657,853'Verification apparatus, design verification method, and computer aided design apparatus'2010 7,595,214'Solid-state image pickup device and manufacturing method for the same'2009 7,592,122'Photoresist composition, and low-molecular compound and high-molecular compound for the photoresist composition'2009 7,541,138'Resist composition'2009 7,539,056'Nonvolatile semiconductor memory'2009 7,535,038'Solid-state imaging device and its manufacturing method'2009 7,527,909'Resist composition'2009 7,522,482'Optical pickup device and apparatus for reading data from optical storage medium'2009 7,512,789'Mailing list server and mail transmission method thereof'2009 7,501,220'Resist composition'2009 7,473,977'Method of driving solid state image sensing device'2009 7,382,007'Solid-state image pickup device and manufacturing method for the same'2008 7,371,510'Material for forming resist protecting film for use in liquid immersion lithography process, composite film, and method for forming resist pattern'2008 7,337,274'Computer and control method'2008 7,326,512'Polymer compound, resist composition and dissolution inhibitor agent containing the polymer compound'2008 7,315,070'Fingerprint sensor package'2008 7,307,942'Information recording medium, information reproducing apparatus, information recording apparatus, and information recording/reproducing apparatus'2007 7,264,918'Resist composition for liquid immersion exposure process and method of forming resist pattern therewith'2007 7,262,128'Method of forming multilayer interconnection structure, and manufacturing method for multilayer wiring boards'2007 7,242,645'Optical disc player with focus pull-in function'2007 7,179,733'Method of forming contact holes and electronic device formed thereby'2007 7,148,148'Mask forming and removing method, and semiconductor device, an electric circuit, a display module, a color filter and an emissive device manufactured by the same method'2006 7,098,121'Method of forming a film of predetermined pattern on a surface as well as device manufactured by employing the same, and method of manufacturing device'2006 7,091,546'Semiconductor memory with trench capacitor and method of fabricating the same'2006 7,084,443'Solid-state image pickup device and manufacturing method for the same'2006 7,026,236'Method of forming multilayer interconnection structure, method of manufacturing circuit board, and method of manufacturing device'2006 7,020,808'Event measuring apparatus and method, computer readable record medium in which an event measuring program is stored, and computer system'2006 7,015,579'Semiconductor device for fingerprint recognition'2006 6,992,953'Tracking servo apparatus of optical information recording and reproducing apparatus'2006 6,928,787'Banding packing machine'2005 6,924,523'Semiconductor memory device and method for manufacturing the device'2005 6,915,624'Automatic banding packing machine'2005 6,918,009'Cache device and control method for controlling cache memories in a multiprocessor system'2005 6,907,394'Device for simulating circuits, method for simulating the same, and recording medium'2005 6,885,616'Optical pickup apparatus and information recording and/or reproducing apparatus'2005 6,848,239'Band refeeding method in banding packing machine and banding packing machine having refeeding mechanism'2005 6,804,185'Optical pickup and information recording and/or reproducing apparatus including the same'2004 6,791,700'Coordinate inputting/detecting apparatus, method and computer program product designed to precisely recognize a designating state of a designating device designating a position'2004 6,766,624'Controller in a banding packing machine'2004 6,741,041'Power controller'2004 6,738,332'Optical information recording and reproducing apparatus'2004 D0488822'Strapping packing machine'2004 6,657,877'Power supply circuit'2003 6,603,716'Optical pickup direction detection unit and optical pickup direction detection method'2003 6,594,023'Coordinate inputting/detecting apparatus, method and computer program product designed to precisely recognize a designating state of a designating device designating a position'2003 6,540,219'Paper feeding device'2003 6,526,480'Cache apparatus and control method allowing speculative processing of data'2003 6,501,711'Pickup drive apparatus, pickup drive method, and recording/reproducing apparatus'2002 6,473,378'Optical recording apparatus'2002 6,445,215'Logic circuit with single charge pulling out transistor and semiconductor integrated circuit using the same'2002 6,415,222'Navigation system and storage medium'2002 6,388,966'Optical information recording and reproducing apparatus'2002 6,329,126'Developer solution for acitinic ray sensitive resist'2001 6,281,571'Semiconductor device having an external connection electrode extending through a through hole formed in a substrate'2001 6,282,160'Disc player'2001 6,245,930'Chemical-sensitization resist composition'2001 6,232,795'Logic circuit with single charge pulling out transistor and semiconductor integrated circuit using the same'2001 6,159,652'Positive resist composition'2000 6,087,068'Undercoating composition for photolithographic resist'2000 6,083,665'Photoresist laminate and method for patterning using the same'2000 6,015,467'Method of removing coating from edge of substrate'2000 5,985,525'Developer solution for photoresist composition'1999 5,976,760'Chemical-sensitization resist composition'1999 5,955,241'Chemical-amplification-type negative resist composition and method for forming negative resist pattern'1999 5,948,847'Undercoating composition for photolithographic patterning'1999 5,946,032'Camera shake correcting apparatus having damping coils for yaw and pitch'1999 5,939,510'Undercoating composition for photolithographic resist'1999 5,928,837'Negative-working chemical-sensitization photoresist composition comprising oxime sulfonate compounds'1999 5,925,495'Photoresist laminate and method for patterning using the same'1999 5,914,495'Inspection apparatus for inspecting a defect of an optical disc'1999 5,908,738'Undercoating composition for photolithography'1999 5,854,357'Process for the production of polyhydroxstyrene'1998 5,849,467'Method for the pre-treatment of a photoresist layer on a substrate surface'1998 5,845,184'Developing unit having improved toner density control'1998 5,815,767'Image forming apparatus'1998 5,800,964'Photoresist composition'1998 5,789,136'Negative-working photoresist composition'1998 5,778,285'Image forming apparatus for collecting residual toner from a drum using an AC voltage'1998 5,756,255'Undercoating composition for photolithography'1998 5,753,421'Stock developer solutions for photoresists and developer solutions prepared by dilution thereof'1998 5,747,224'Stock developer solutions for photoresists and developer solutions prepared by dilution thereof'1998 5,736,296'Positive resist composition comprising a mixture of two polyhydroxystyrenes having different acid cleavable groups and an acid generating compound'1998 5,700,625'Negative-working photoresist composition'1997 5,697,020'Image forming apparatus for moving a charging roller towards and away from a photoreceptor and a cleaning member for the charging roller'1997 5,678,125'Image forming apparatus'1997 5,678,143'Image forming apparatus for collecting residual toner from a drum using an AC voltage'1997 5,658,681'Fuel cell power generation system'1997 5,623,305'Camera shake correcting apparatus having damping coils for yaw and pitch'1997 5,572,298'Image forming apparatus having a developing apparatus which includes a partition member for partitioning a developing room and a toner hopper'1996 5,543,268'Developer solution for actinic ray-sensitive resist'1996 5,467,176'Image forming method and apparatus with magnetic brush'1995 5,448,341'Image forming apparatus'1995 5,097,345'Magnetic video recording apparatus'1992 5,032,909'Image enhancer which utilizes a lowpass filter after an outline extracting circuit'1991 4,986,670'Temperature measurement device'1991 4,973,311'Aspirator for endoscopic system'1990 4,928,074'Automatic gain control circuit'1990 4,844,052'Apparatus for transmitting liquid and gas in an endoscope'1989 4,836,187'Constant pressure apparatus of an endoscope'1989 4,795,605'Nuclear fusion apparatus'1989 4,771,766'Guide tube assembly of endoscope'1988 4,630,116'Video signal inverting circuit'1986 4,623,933'Video camera gain control circuit'1986 4,589,021'Gamma compensating circuit'1986 4,550,475'Quartz unit'1985 4,545,369'Waterproof endoscope'1985 4,486,681'Y-Shaped support for piezoelectric resonator'1984 4,109,857'Automatic unit price setting apparatus of electronic digital display scale with printing device'1978 D0246470'Building block'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–2015Patents assigned to SATO MITSURU (38)· patent assignee history

1978–2013Based in Tokyo, JP· patent location history

1986–2019Patents assigned to SONY CORP (22)· patent assignee history

1989–2019Patents assigned to TOSHIBA KK (38)· patent assignee history

1990–2021Based in Kanagawa, JP· patent location history

1995–2021Patents assigned to FUJITSU LTD (28)· patent assignee history

1995–2021Based in Kawasaki, JP· patent location history

1996–2012Patents assigned to TOKYO OHKA KOGYO CO LTD (31)· patent assignee history

1997–2019Based in Yokohama, JP· patent location history

2006–2020Based in Suwa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SATO MITSURUself	38	1977–2015
TOSHIBA KK	38	1989–2019
TOKYO OHKA KOGYO CO LTD	31	1996–2012
FUJITSU LTD	28	1995–2021
SONY CORP	22	1986–2019

Locations

Location	Patents	Span
Kawasaki, JP	38	1995–2021
Kanagawa, JP	33	1990–2021
Yokohama, JP	22	1997–2019
Suwa, JP	14	2006–2020
Tokyo, JP	13	1978–2013