LexDanaLexDanabeta
Inventor

Shigeki Kobayashi

Inventor
Kuwana, JP

Overview

84→
Patents
1982–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 84 as inventor

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

H10Bprimary
H10BElectronic memory devices13%
H01LSemiconductor devices12%
H10NElectric solid-state devices not otherwise provided for8%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds6%
G11CStatic stores5%
Y10TTechnical subjects covered by former us classification3%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding3%
G01RMeasuring electric variables3%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h103%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry2%
PatentTitleYear
10,865,257Production methods for aqueous emulsion, fine powder and stretched porous body of modified polytetrafluoroethylene202010,622,373Storage device202010,622,303Semiconductor device having a stacked body including a first stacked portion and a second stacked portion202010,353,248Electro-optical device and electronic apparatus201910,121,797Semiconductor memory device201810,115,731Semiconductor memory device20189,989,810Electro-optical device and electronic apparatus20189,978,770Semiconductor memory device20189,842,853'Memory cell array with improved substrate current pathway'20179,831,121Semiconductor memory device with contact plugs extending inside contact connection portions20179,779,809'Resistive semiconductor memory device and operation method thereof'20179,748,337'Semiconductor memory device'20179,679,911'Semiconductor memory device and production method thereof'20179,679,947'Semiconductor memory device'20179,673,215'Semiconductor device and method for manufacturing semiconductor device'20179,634,064'Semiconductor memory device having stacked word lines and conductive pillar'20179,590,016'3D semiconductor memory device having variable resistance memory elements'20179,520,166'Semiconductor memory device and operation method thereof'20169,470,932'Electro-optical device and electronic apparatus'20169,376,520'Polytetrafluoroethylene aqueous emulsion and process for its production, polytetrafluoroethylene aqueous dispersion obtainable by using such an aqueous emulsion, polytetrafluoroethylene fine powder, and stretched porous material'20169,362,500'Method for manufacturing semiconductor memory device and semiconductor memory device'20169,339,906'Pneumatic beveler'20169,312,306'Nonvolatile memory device and method of manufacturing the same'20169,289,885'Ratchet wrench having an end cap'20169,246,088'Semiconductor memory device having a variable resistance layer serving as a memory layer'20169,224,788'Nonvolatile memory device and method for manufacturing same'20159,209,394'Resistance change element and method for manufacturing same'20159,190,614'Non-volatile memory device'20159,099,648'Method for manufacturing semiconductor memory device and semiconductor memory device'20159,075,097'Transmission device and method of testing transmission characteristic of DUT'20159,018,613'Semiconductor memory device with a memory cell block including a block film'20159,013,912'Nonvolatile semiconductor memory device and method of forming same'20159,010,509'Ratchet drive for a ratchet wrench'20159,007,809'Semiconductor memory device'20159,001,556'Semiconductor memory device and operation method thereof'20158,971,092'Semiconductor memory device'20158,916,846'Nonvolatile memory device'20148,912,521'Non-volatile semiconductor memory device'20148,895,952'Nonvolatile storage device'20148,711,604'Non-volatile semiconductor memory and data processing method in non-volatile semiconductor memory'20148,575,287'Method for producing polytetrafluoroethylene fine powder'20138,480,453'Die grinder with rotatable head'20138,470,942'Method for producing melt-moldable tetrafluoroethylene copolymer'20138,379,431'Semiconductor memory device and writing method thereof'20138,261,849'Jumbo hammer clutch impact wrench'20128,240,394'Hammer with vibration reduction mechanism'20128,118,476'Gas/liquid mixing equipment, gas/liquid mixing method, polymer and method for its production'20128,020,631'Reversible valve assembly for a pneumatic tool'20117,977,729'Aging device'20117,973,127'Method for producing polytetrafluoroethylene fine powder'20117,802,633'Reversible valve assembly for a pneumatic tool'20107,786,664'Plane display device'20107,659,952'Color-filter substrate, method and apparatus for manufacturing color-filter substrate, and liquid crystal display and method for manufacturing liquid crystal display'20107,503,946'Autooxidation internal heating type steam reforming system'20097,141,620'Aqueous polytetrafluoroethylene dispersion composition and process for its production'20067,110,066'Color-filter substrate, method and apparatus for manufacturing color-filter substrate, and liquid crystal display and method for manufacturing liquid crystal display'20067,071,273'Tetrafluoroethylene copolymer, its production method and paste extruded product'20067,009,018'Tetrafluoroethylene copolymer'20066,955,764'Method and apparatus for preparing slurry for CMP apparatus'20056,822,060'Process for producing a tetrafluoroethylene polymer excellent in strength'20046,803,437'Process for producing a tetrafluoroethylene polymer having high strength'20046,794,470'Process for producing a tetrafluoroethylene polymer'20046,771,805'Perspective viewing inspection system'20046,646,078'Method of producing paraffin wax for aqueous dispersion polymerization of tetrafluoroethylene and method of producing a polytetrafluoroethylene using the same'20036,538,058'Polytetrafluoroethylene composition, method for its production and granulated product'20036,518,381'Tetrafluoroethylene polymer for stretching'20036,498,207'Aqueous polytetrafluoroethylene dispersion composition'20026,362,877'Visual inspection supporting apparatus and printed circuit board inspecting apparatus, and methods of soldering inspection and correction using the apparatuses'20026,322,222'Pair of foldaway orthogonal mirrors and fabrication method thereof'20015,999,591'Measuring instrument and measuring method'19995,938,527'Air ventilation or air supply system'19995,822,449'Teaching method and system for mounted component inspection'19985,542,600'Automatic soldering apparatus, apparatus and method for teaching same, soldering inspection apparatus and method, and apparatus and method for automatically correcting soldering'19965,245,671'Apparatus for inspecting printed circuit boards and the like, and method of operating same'19935,109,753'Power steering valve assembly mechanism with offset valve sleeve bore'19925,093,797'Apparatus for inspecting packaged electronic device'19925,039,868'Method of and apparatus for inspecting printed circuit boards and the like'19915,032,735'Method of and apparatus for inspecting printed circuit boards'19914,754,175'Solid state relay having a thyristor discharge circuit'19884,568,186'Operator selectable multiple mode spectrophotometer'19864,404,683'Blood cell identification and classification system'19834,374,074'Process for producing fibers with a specially fixed size from melts'19834,323,523'Process and apparatus for producing spherical particles and fibers with a specially fixed size from melts'19824,315,720'Apparatus for producing spherical particles and fibers with a specially fixed size from melts'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983–2002Patents assigned to OMRON TATEISI ELECTRONICS CO (9)· patent assignee history
1983–2016Based in Tokyo, JP· patent location history
1986–2004Based in Kyoto, JP· patent location history
2003–2016Patents assigned to ASAHI GLASS CO LTD (14)· patent assignee history
2010–2016Patents assigned to SP AIR KABUSHIKI KAISHA (8)· patent assignee history
2010–2016Based in Nagano, JP· patent location history
2011–2017Patents assigned to TOSHIBA KK (25)· patent assignee history
2012–2016Patents assigned to KOBAYASHI SHIGEKI (13)· patent assignee history
2013–2020Based in Kuwana, JP· patent location history
2014–2017Based in Mie, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOSHIBA KK252011–2017
ASAHI GLASS CO LTD142003–2016
KOBAYASHI SHIGEKIself132012–2016
OMRON TATEISI ELECTRONICS CO91983–2002
SP AIR KABUSHIKI KAISHA82010–2016
Locations
LocationPatentsSpan
Kuwana, JP252013–2020
Nagano, JP92010–2016
Kyoto, JP91986–2004
Mie, JP72014–2017
Tokyo, JP71983–2016