Inventor

Fujio Masuoka

Inventor

Tokyo, JP

Overview

1978–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 381 as inventor

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

H10Dprimary

H10DInorganic electric semiconductor devices29%

H01LSemiconductor devices20%

H10BElectronic memory devices16%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h109%

G11CStatic stores8%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%

H10NElectric solid-state devices not otherwise provided for3%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests2%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation2%

H03KPulse technique1%

PatentTitleYear

10,937,902Method for producing a semiconductor device having a fin-shaped semiconductor layer2021 10,930,761Pillar-shaped semiconductor device and method for producing the same2021 10,923,591Method for producing a semiconductor device2021 10,910,039Semiconductor device with a plurality of surrounding gate transistors2021 10,840,155Method for producing pillar-shaped semiconductor device2020 10,825,822Pillar-shaped semiconductor device and method for producing the same2020 10,811,535Semiconductor device including surrounding gate transistor having a gate electrode with inclined side surface2020 10,804,397Semiconductor device with surrounding gate transistor (SGT)2020 10,734,391SGT-including pillar-shaped semiconductor device and method for producing the same2020 10,658,371Method for producing a pillar-shaped semiconductor memory device2020 10,651,181Method for producing pillar-shaped semiconductor device2020 10,651,180Method for producing pillar-shaped semiconductor device2020 10,651,189Method for producing pillar-shaped semiconductor memory device2020 10,644,151Semiconductor device including SGT2020 10,593,682Method for producing pillar-shaped semiconductor memory device2020 10,553,715Semiconductor device including SGT and method for producing the same2020 10,535,756Method for producing pillar-shaped semiconductor device2020 10,490,681Semiconductor device2019 10,483,376Method for producing a semiconductor device2019 10,483,366Semiconductor device2019 10,475,922Method for producing semiconductor device and semiconductor device2019 10,453,941Surround gate transistor and method for producing the same2019 10,438,836Method for manufacturing a semiconductor device2019 10,411,021Semiconductor device2019 10,410,932Method for producing pillar-shaped semiconductor device2019 10,396,197Semiconductor device and method for producing semiconductor device2019 10,381,451Semiconductor device2019 10,340,184Method for producing a semiconductor device2019 10,311,945Semiconductor device with a plurality of surrounding gate transistors2019 10,312,110Method for manufacturing an SGT-including semiconductor device2019 10,269,809Pillar-shaped semiconductor memory device and method for producing the same2019 10,229,916Method for producing pillar-shaped semiconductor device2019 10,217,665Semiconductor device and method for producing semiconductor device2019 10,217,865SGT-including pillar-shaped semiconductor device and method for producing the same2019 10,211,340Method for producing pillar-shaped semiconductor device2019 10,199,381Pillar-shaped semiconductor memory device and method for producing the same2019 10,186,601Method for producing semiconductor device2019 10,121,795Method for producing pillar-shaped semiconductor memory device2018 10,103,154Method for producing an SGT-including semiconductor device2018 10,056,471Semiconductor device2018 10,056,483Method for producing a semiconductor device including semiconductor pillar and fin2018 10,050,124Method for producing a pillar-shaped semiconductor device2018 10,026,739Semiconductor device having pillar-shaped semiconductor layers2018 10,026,893Method for producing a memory device having a phase change film and reset gate2018 10,026,842Method for producing semiconductor device2018 10,008,595Method for producing semiconductor device and semiconductor device2018 10,002,963Semiconductor device2018 10,002,934Semiconductor device2018 9,991,381Semiconductor device having fin-shaped semiconductor layer2018 9,972,722Method for producing semiconductor device and semiconductor device2018 9,960,277Method for producing semiconductor device2018 9,954,032Method for producing a pillar-shaped phase change memory device2018 9,947,670Semiconductor device2018 9,929,341'Semiconductor device and method for producing a semiconductor device'2018 9,905,755'Semiconductor device and method for producing a semiconductor device'2018 9,893,179'Method for producing semiconductor device and semiconductor device'2018 9,876,504Semiconductor device2018 9,876,087Surround gate transistor device and contact structure for same2018 9,865,535'Semiconductor device'2018 9,865,741'Method for producing semiconductor device and semiconductor device'2018 9,853,113Semiconductor device2017 9,842,902'Method for producing surrounding gate semiconductor device'2017 9,842,926'Method for producing semiconductor device and semiconductor device'2017 9,837,503Transistor having metal electrodes surrounding a semiconductor pillar body and corresponding work-function-induced source/drain regions2017 9,837,317Method for producing semiconductor device and semiconductor device2017 9,825,221'Memory device, semiconductor device, method for producing memory device, and method for producing semiconductor device'2017 9,825,222'Semiconductor device having reset gate and phase change layer'2017 9,825,097'Memory device having electrically insulated reset gate'2017 9,818,833'Semiconductor device'2017 9,812,547'Semiconductor device having fin-shaped semiconductor layer'2017 9,806,163'Semiconductor device having an nMOS SGT and a pMOS SGT'2017 9,793,475'Semiconductor device and method for producing semiconductor device'2017 9,780,179'Method for producing semiconductor device and semiconductor device'2017 9,780,215'Method for producing semiconductor device and semiconductor device'2017 9,773,801'Pillar-shaped semiconductor memory device and method for producing the same'2017 9,768,294'Method for producing semiconductor device and semiconductor device'2017 9,768,267'Surrounding gate semiconductor device'2017 9,755,053'Semiconductor device having fin-shaped semiconductor layer'2017 9,748,244'Method for manufacturing semiconductor device and semiconductor device'2017 9,748,476'Method for producing a device'2017 9,741,801'Method for producing a semiconductor device'2017 9,716,092'Semiconductor device with surrounding gate transistors in a NAND circuit'2017 9,711,658'Semiconductor device'2017 9,691,896'Semiconductor device'2017 9,673,321'Pillar-shaped semiconductor device and method for producing the same'2017 9,666,718'Method for producing semiconductor device and semiconductor device'2017 9,666,728'Semiconductor device'2017 9,666,688'Semiconductor device production method and semiconductor device'2017 9,666,712'Semiconductor device'2017 9,660,051'Method for producing semiconductor device'2017 9,653,170'Pillar-shaped semiconductor memory device and method for producing the same'2017 9,646,991'Semiconductor device with surrounding gate transistors in a NOR circuit'2017 9,647,142'Method for producing semiconductor device and semiconductor device'2017 9,640,637'Method for producing semiconductor device'2017 9,640,628'Semiconductor device having fin-shaped semiconductor layer'2017 9,640,585'Method of producing a semiconductor device'2017 9,641,179'Semiconductor device'2017 9,634,249'Semiconductor device and method for producing semiconductor device'2017 9,627,496'Semiconductor with a two-input NOR circuit'2017 9,627,495'Method for manufacturing semiconductor device'2017 9,627,407'Semiconductor device comprising a NOR decoder with an inverter'2017 9,627,494'Pillar-shaped semiconductor device and production method therefor'2017 9,620,564'Semiconductor device and method for producing a semiconductor device'2017 9,614,075'Semiconductor device'2017 9,613,827'SGT-including semiconductor device and method for manufacturing the same'2017 9,601,618'Semiconductor device'2017 9,601,505'Semiconductor device'2017 9,601,510'Semiconductor device with six transistors forming a NAND circuit'2017 9,595,476'Method for producing semiconductor device and semiconductor device'2017 9,590,098'Method for producing semiconductor device and semiconductor device'2017 9,589,973'Pillar-shaped semiconductor memory device and method for producing the same'2017 9,590,631'Semiconductor device'2017 9,590,011'Semiconductor device and method for producing semiconductor device'2017 9,590,175'Method for producing a semiconductor device'2017 9,583,630'Method for producing semiconductor device and semiconductor device'2017 9,553,130'Semiconductor device and method for producing a semiconductor device'2017 9,536,892'Pillar-shaped semiconductor memory device and method for producing the same'2017 9,536,927'Method for producing semiconductor device'2017 9,530,793'Semiconductor device'2016 9,525,038'Method for producing semiconductor device and semiconductor device'2016 9,520,473'Method for producing semiconductor device and semiconductor device'2016 9,514,944'Method for producing an SGT-including semiconductor device'2016 9,502,520'Method for producing semiconductor device and semiconductor device'2016 9,496,360'Vertical transistor with source/drain regions induced by work-function differences between a semiconductor pillar body and surrounding metal electrodes'2016 9,490,362'Semiconductor device production method and semiconductor device'2016 9,484,424'Semiconductor device with a NAND circuit having four transistors'2016 9,484,268'Semiconductor device and production method'2016 9,484,532'Semiconductor device and method for producing semiconductor device'2016 9,478,737'Semiconductor device and method for producing semiconductor device'2016 9,478,545'Method for manufacturing semiconductor device and semiconductor device'2016 9,466,683'Semiconductor device'2016 9,461,165'Semiconductor device with an SGT and method for manufacturing the same'2016 9,461,244'Memory device, semiconductor device, method for producing memory device, and method for producing semiconductor device'2016 9,449,988'Semiconductor device with six transistors forming a nor circuit'2016 9,437,732'Semiconductor device'2016 9,431,501'Method for producing semiconductor device and semiconductor device'2016 9,412,938'Memory device, semiconductor device, method for producing memory device, and method for producing semiconductor device'2016 9,406,768'Semiconductor device'2016 9,397,142'Semiconductor device and method for producing semiconductor device'2016 9,390,978'Method for producing semiconductor device and semiconductor device'2016 9,379,125'Semiconductor device with a pillar-shaped semiconductor layer'2016 9,368,551'Semiconductor device'2016 9,362,353'Semiconductor device'2016 9,337,319'Semiconductor device and method for manufacturing semiconductor device'2016 9,318,605'Semiconductor device with an SGT and method for manufacturing the same'2016 9,312,396'Nonvolatile semiconductor memory transistor and method for manufacturing nonvolatile semiconductor memory'2016 9,306,053'Method for producing a semiconductor device with surrounding gate transistor'2016 9,299,786'Semiconductor device'2016 9,299,825'Semiconductor device with surrounding gate transistor'2016 9,299,701'Method for producing semiconductor device and semiconductor device'2016 9,293,703'Memory device, semiconductor device, method for producing memory device, and method for producing semiconductor device'2016 9,287,396'Semiconductor device'2016 9,281,472'Semiconductor device and method for producing semiconductor device'2016 9,252,190'Semiconductor device and method for producing semiconductor device'2016 9,252,276'Semiconductor device'2016 9,245,889'Method for manufacturing semiconductor device and semiconductor device'2016 9,246,001'Semiconductor device'2016 9,236,390'Semiconductor device and method for producing the same'2016 9,224,834'Method for manufacturing pillar-shaped semiconductor device'2015 9,224,835'Method for producing SGT-including semiconductor device'2015 9,219,228'Semiconductor device and method for producing semiconductor device'2015 9,202,922'Semiconductor device'2015 9,166,043'Semiconductor device'2015 9,159,813'Nonvolatile semiconductor memory transistor and method for manufacturing nonvolatile semiconductor memory'2015 9,153,660'Semiconductor device'2015 9,153,697'Surrounding gate transistor (SGT) structure'2015 9,142,645'Method for producing semiconductor device and semiconductor device'2015 9,117,690'Method for producing semiconductor device and semiconductor device'2015 9,117,747'Semiconductor device and method for manufacturing semiconductor device'2015 9,117,528'Semiconductor device'2015 9,111,794'Method for producing a semiconductor device having SGTS'2015 9,093,305'Semiconductor device'2015 9,082,838'Method for producing a semiconductor device and semiconductor device'2015 9,076,767'Semiconductor device having a surround gate transistor'2015 9,059,309'Semiconductor device and production method'2015 9,054,085'Semiconductor device'2015 9,048,315'Semiconductor device'2015 9,041,095'Vertical transistor with surrounding gate and work-function metal around upper sidewall, and method for manufacturing the same'2015 9,041,092'Semiconductor device and method for producing the same'2015 9,035,388'Semiconductor device'2015 9,035,384'Semiconductor device'2015 9,029,923'Semiconductor device'2015 9,024,376'Vertical transistor with dielectrically-isolated work-function metal electrodes surrounding the semiconductor pillar'2015 9,012,981'Semiconductor device'2015 9,000,513'Method for manufacturing a semiconductor device and semiconductor device with surrounding gate transistor'2015 8,975,705'Semiconductor device'2015 8,921,926'Semiconductor device'2014 8,921,905'Solid-state imaging device'2014 8,916,478'Method for manufacturing semiconductor device and semiconductor device'2014 8,901,640'Semiconductor element and semiconductor device'2014 8,896,056'Surrounding gate transistor semiconductor device'2014 8,890,236'Semiconductor device'2014 8,877,578'Method for producing semiconductor device and semiconductor device'2014 8,860,128'Semiconductor device having a surround gate transistor'2014 8,836,051'Method for producing semiconductor device and semiconductor device'2014 8,829,619'Method for producing semiconductor device and semiconductor device'2014 8,829,601'Semiconductor device'2014 8,823,085'Method for producing a semiconductor device and semiconductor device'2014 8,823,066'Method for producing semiconductor device and semiconductor device'2014 8,772,863'Nonvolatile semiconductor memory transistor, nonvolatile semiconductor memory, and method for manufacturing nonvolatile semiconductor memory'2014 8,772,881'Semiconductor device'2014 8,772,107'Nonvolatile semiconductor memory transistor, nonvolatile semiconductor memory, and method for manufacturing nonvolatile semiconductor memory'2014 8,772,175'Method for manufacturing semiconductor device and semiconductor device'2014 8,759,178'Method for manufacturing semiconductor device and semiconductor device'2014 8,755,219'Hierarchical wordline loadless 4GST-SRAM with a small cell area'2014 8,754,481'Semiconductor device'2014 8,748,938'Solid-state imaging device'2014 8,735,971'Method for producing semiconductor device and semiconductor device'2014 8,697,511'Method for producing semiconductor device and semiconductor device'2014 8,669,601'Method for producing semiconductor device and semiconductor device having pillar-shaped semiconductor'2014 8,664,063'Method of producing a semiconductor device and semiconductor device'2014 8,664,032'Method of producing a solid-state image sensing device including solid-state image sensor having a pillar-shaped semiconductor layer'2014 8,647,947'Semiconductor device including a MOS transistor and production method therefor'2014 8,642,426'Semiconductor device and production method therefor'2014 8,610,202'Semiconductor device having a surrounding gate'2013 8,609,494'Surround gate CMOS semiconductor device'2013 8,598,650'Semiconductor device and production method therefor'2013 8,575,686'Nonvolatile semiconductor memory transistor, nonvolatile semiconductor memory, and method for manufacturing nonvolatile semiconductor memory'2013 8,575,662'Solid state imaging device having high pixel density'2013 8,564,034'Solid-state imaging device'2013 8,563,379'Semiconductor device and production method thereof'2013 8,558,317'Semiconductor device and production method'2013 8,530,960'Semiconductor device'2013 8,519,475'Semiconductor device'2013 8,513,717'Semiconductor device and method for manufacturing the same'2013 8,507,995'Semiconductor memory device'2013 8,502,303'Semiconductor device'2013 8,497,548'Semiconductor device including a MOS transistor and production method therefor'2013 8,487,357'Solid state imaging device having high sensitivity and high pixel density'2013 8,486,785'Surround gate CMOS semiconductor device'2013 8,482,041'Semiconductor structure and method of fabricating the semiconductor structure'2013 8,476,699'Method for producing semiconductor device and semiconductor device'2013 8,476,132'Production method for semiconductor device'2013 8,471,327'Nonvolatile semiconductor memory transistor and method for manufacturing nonvolatile semiconductor memory'2013 8,466,512'Semiconductor device and production method thereof'2013 8,441,066'Semiconductor device'2013 8,426,902'Solid-state imaging device'2013 8,395,208'Semiconductor device and method of producing the same'2013 8,378,400'Solid state imaging device'2013 8,378,425'Semiconductor storage device'2013 8,372,713'Semiconductor device and production method therefor'2013 8,373,235'Semiconductor memory device and production method therefor'2013 8,349,688'Nonvolatile semiconductor memory transistor and method for manufacturing nonvolatile semiconductor memory'2013 8,343,835'Semiconductor device and production method therefor'2013 8,330,089'Solid-state imaging device'2012 8,319,288'Semiconductor device'2012 8,319,293'Semiconductor device and production method therefor'2012 8,248,876'Semiconductor storage device'2012 8,241,976'Semiconductor surrounding gate transistor device and production method therefor'2012 8,218,387'Semiconductor storage device'2012 8,211,809'Method of producing semiconductor device'2012 8,211,758'Semiconductor device and method of producing the same'2012 8,212,298'Semiconductor storage device and methods of producing it'2012 8,212,311'Semiconductor device having increased gate length implemented by surround gate transistor arrangements'2012 8,198,654'Semiconductor device'2012 8,188,537'Semiconductor device and production method therefor'2012 8,183,628'Semiconductor structure and method of fabricating the semiconductor structure'2012 8,178,399'Production method for semiconductor device'2012 8,169,030'Semiconductor memory device and production method thereof'2012 8,163,605'Production method for semiconductor device'2012 8,158,468'Production method for surrounding gate transistor semiconductor device'2012 8,154,086'Semiconductor surround gate SRAM storage device'2012 8,138,048'Semiconductor storage device'2012 8,129,796'Semiconductor device'2012 8,115,237'Solid-state image pickup element and solid-state image pickup device having a transfer electrode formed on the entire sidewall of a hole'2012 8,114,695'Solid-state image pickup element, solid-state image pickup device and production method therefor'2012 8,097,907'Solid-state imaging device'2012 8,080,458'Semiconductor device and manufacturing method thereof'2011 8,053,842'Semiconductor storage device'2011 8,039,893'CMOS inverter coupling circuit comprising vertical transistors'2011 8,026,141'Method of producing semiconductor'2011 8,023,352'Semiconductor storage device'2011 7,960,762'Solid-state image sensing device including solid-state image sensor having a pillar-shaped semiconductor layer'2011 7,956,388'Solid-state image pickup element and solid-state image pickup device'2011 7,940,574'Nonvolatile semiconductor memory and method of driving the same'2011 7,940,573'Nonvolatile semiconductor memory and method for driving the same'2011 7,919,990'Semiconductor device'2011 7,872,287'Solid-state imaging device'2011 7,387,935'Memory cell unit, nonvolatile semiconductor storage device including memory cell unit, and memory cell array driving method'2008 7,388,245'Semiconductor device, method for manufacturing the semiconductor device and portable electronic device provided with the semiconductor device'2008 7,315,059'Semiconductor memory device and manufacturing method for the same'2008 7,304,343'Semiconductor memory device and manufacturing method for the same'2007 7,141,506'Method for evaluating dependence of properties of semiconductor substrate on plane orientation and semiconductor device using the same'2006 7,135,726'Semiconductor memory and its production process'2006 7,088,617'Nonvolatile semiconductor storage device, and liquid crystal display device including the same'2006 7,060,598'Method for implanting ions into semiconductor substrate'2006 7,061,038'Semiconductor memory device and its production process'2006 7,009,888'Low voltage, island-layer-based nonvolatile semiconductor storage device with floating biased memory cell channel'2006 6,933,556'Semiconductor memory with gate at least partially located in recess defined in vertically oriented semiconductor layer'2005 6,870,215'Semiconductor memory and its production process'2005 6,728,139'Programmable semiconductor memory'2004 6,727,544'Semiconductor memory including cell(s) with both charge storage layer(s) and control gate laterally surrounding island-like semiconductor layer'2004 6,593,231'Process of manufacturing electron microscopic sample and process of analyzing semiconductor device'2003 6,434,043'Programmable semiconductor memory array having series-connected memory'2002 6,295,241'Dynamic random access memory device'2001 6,292,390'Semiconductor device'2001 6,233,176'Programmable semiconductor memory array having series-connected memory cells'2001 6,232,822'Semiconductor device including a bipolar transistor biased to produce a negative base current by the impact ionization mechanism'2001 6,198,687'Semiconductor memory device having a plurality of transfer gates and improved word line and column select timing for high speed write operations'2001 6,081,454'Electrically erasable programmable read-only memory with threshold value controller for data programming'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978–2001Based in Yokohama, JP· patent location history

1986–2004Patents assigned to TOSHIBA KK (66)· patent assignee history

1993–2015Patents assigned to MASUOKA FUJIO (68)· patent assignee history

1993–2021Based in Tokyo, JP· patent location history

1994–2004Based in Kanagawa, JP· patent location history

2003–2008Based in Sendai, JP· patent location history

2011–2021Patents assigned to UNISANTIS ELECT SINGAPORE PTE (267)· patent assignee history

2011–2015Patents assigned to ARAI SHINTARO (29)· patent assignee history

2011–2015Patents assigned to NAKAMURA HIROKI (29)· patent assignee history

2011–2015Based in Chuo-ku, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
UNISANTIS ELECT SINGAPORE PTE	267	2011–2021
MASUOKA FUJIOself	68	1993–2015
TOSHIBA KK	66	1986–2004
ARAI SHINTARO	29	2011–2015
NAKAMURA HIROKI	29	2011–2015

Locations

Location	Patents	Span
Tokyo, JP	269	1993–2021
Yokohama, JP	82	1978–2001
Sendai, JP	14	2003–2008
Chuo-ku, JP	9	2011–2015
Kanagawa, JP	5	1994–2004