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Inventor

Makoto Kojima

Inventor
Osaka, JP

Overview

94→
Patents
1976–2019
Patent span
Physics
Primary field (CPC G)

Patents· 94 as inventor

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

G02Fprimary
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein16%
G11CStatic stores13%
Y10TTechnical subjects covered by former us classification11%
C09KMaterials for miscellaneous applications, not provided for elsewhere7%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds5%
F25BRefrigeration machines, plants or systems3%
F24FAir-conditioning3%
H01JElectric discharge tubes or discharge lamps3%
H10DInorganic electric semiconductor devices3%
C09JAdhesives2%
PatentTitleYear
10,234,152Air conditioning device201910,203,437Method of manufacturing a member, optical member and optical element201910,107,529Cooling/heating module and air conditioning device20189,808,152'Anterior ocular segment optical coherence tomographic imaging device and anterior ocular segment optical coherence tomographic imaging method'20179,562,619'Safety valve'20179,557,451'Diffusing plate having microlens array'20179,464,758'Pressure vessel and production method thereof'20169,234,684'Refrigerant passage change-over valve and air conditioner using the same'20169,183,923'Semiconductor storage device'20158,763,640'Rotary valve'20148,080,931'Conductive film, electron emitting device and image display apparatus'20118,020,405'Air conditioning apparatus'20118,015,832'Refrigerant flow divider of heat exchanger for refrigerating apparatus'20117,959,483'Airtight container manufacturing method involves irradiating an electron beam to a non-evaporable type getter so as not to activate it before a sealing process'20117,836,711'Air conditioner having an ice melting operation terminated on the basis of refrigerant temperature and pressure'20107,728,386'Semiconductor integrated circuit device'20107,710,780'Semiconductor non-volatile memory'20107,632,536'Method for producing electroconductive pattern, and method for producing electronic device, electron emitting device and image forming apparatus'20097,616,488'Current or voltage measurement circuit, sense circuit, semiconductor non-volatile memory, and differential amplifier'20097,567,118'Booster circuit'20097,442,406'Electron-emitting device, electron source substrate, electron beam apparatus, display apparatus, and manufacturing method thereof'20087,280,409'Non-volatile memory device with threshold voltage control function'20077,123,510'Non-volatile semiconductor memory device'20066,992,434'Electron-emitting device having a fissure to increase electron emission efficiency'20066,869,477'Controlled neck growth process for single crystal silicon'20056,822,907'Nonvolatile semiconductor memory device and data readout method for the same'20046,756,837'Booster circuit'20046,737,287'Ink used for ink jet, and methods for manufacturing conductive film, electron-emitting device, electron source and image-forming apparatus'20046,711,088'Semiconductor memory device'20046,621,744'Readable semiconductor memory device'20036,603,702'Semiconductor integrated circuit'20036,600,336'Signal transmission system'20036,496,427'Nonvolatile semiconductor memory device'20026,458,202'Process for preparing single crystal silicon having uniform thermal history'20026,449,201'Semiconductor memory device having a hierarchical bit line architecture'20026,440,553'Printable pressure-sensitive adhesive sheet and sealing material containing same'20026,407,946'Nonvolatile semiconductor memory device'20026,400,637'Semiconductor memory device'20026,272,049'Non-volatile semiconductor memory device having increased operating speed'20016,243,301'Semiconductor memory device and signal line switching circuit'20016,229,382'MOS semiconductor integrated circuit having a current mirror'20016,218,006'Pressure-sensitive adhesive composition and pressure-sensitive adhesive sheets made therefrom, and sealants, reinforcing sheets and pressure-sensitive adhesive sheets for printing produced therefrom'20016,188,608'Nonvolatile semiconductor memory device'20016,174,626'Polyelectrolyte comprising a (METH) acrylic polymer and an ionic salt'20016,069,824'Semiconductor memory device'20006,064,188'Internal step-down converter'20005,901,096'Semiconductor memory device capable of disconnecting an internal booster power supply from a selected word line in response to a test signal and testing method therefor'19995,877,836'Liquid crystal device and process for production thereof'19995,852,119'Pressure-sensitive adhesive composition and pressure-sensitive adhesive sheets'19985,835,181'Process for producing liquid crystal including discharging liquid crystal material through second aperture'19985,835,248'Method of making ferroelectric liquid crystal device using particles to create an unevenness on alignment layer or underlying insulating layer'19985,831,705'Liquid crystal device'19985,815,230'Liquid crystal device and process for production thereof'19985,764,327'Ferroelectric liquid crystal device with uneven surface under alignment film and process for production'19985,734,456'Ferroelectric liquid crystal device and display having maximum peak of surface roughness of color filter of 0.1 micron or less'19985,714,209'Liquid crystal device'19985,704,457'Parking system for a vehicle'19985,666,217'Liquid crystal device'19975,650,867'Functional substrate for controlling pixels'19975,633,740'Chiral smectic liquid crystal device having at least one orientation film divided into regions with different uniaxial aligning treatment'19975,626,925'Liquid crystal device'19975,623,851'Transmission for electric vehicle'19975,604,035'Pressure-sensitive adhesive composition and pressure-sensitive adhesive sheets using the composition'19975,602,784'Power consumption reducing circuit having word-line resetting ability regulating transistors'19975,594,571'Ferroelectric liquid crystal device and process for production thereof'19975,587,211'Liquid crystal device and liquid crystal apparatus including same'19965,576,864'Chiral smectic liquid crystal device having fluorine-containing polymeric alignment film with predetermined refractive index anisotropy after rubbing'19965,571,580'Liquid crystal device'19965,552,911'Color liquid crystal display device having varying cell thickness and varying pixel areas'19965,552,193'Liquid crystal device'19965,550,775'Semiconductor device for generating high voltage potentials'19965,523,710'Initial value setting circuit'19965,518,782'Liquid crystal device'19965,510,159'Liquid crystal device'19965,474,428'Oil pump driving device for transmission'19955,464,668'Liquid crystal device'19955,448,159'Reference voltage generator'19955,419,931'Liquid crystal device'19955,408,246'Electro-optical modulating apparatus and driving method thereof'19955,400,159'Liquid crystal device having alignment film with particular surface energy difference before and after rubbing'19955,381,256'Ferroelectric liquid crystal device with fine particles on insulator, having diameter less than substrate gap'19955,330,803'Liquid crystal device'19945,326,600'Liquid crystal device'19945,320,883'Liquid crystal device'19945,212,575'Functional substrate for controlling pixels'19935,198,996'Semiconductor non-volatile memory device'19935,157,471'Semiconductor non-volatile memory device'19924,958,912'Image forming apparatus'19904,839,787'Integrated high voltage generating system'19894,830,819'Composition for fixing metal powder molding at sintering'19894,825,018'Voltage detection circuit'19894,362,863'Process for production of polyimide resins'19824,014,832'Heat resistant resin solution and method for preparation thereof'19773,997,513'Solution for forming thermal resisting polymers'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–2007Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (22)· patent assignee history
1989–2002Patents assigned to NITTO DENKO CORP (6)· patent assignee history
1989–2019Based in Osaka, JP· patent location history
1989–2010Based in Suita, JP· patent location history
1990–2019Patents assigned to CANON KK (38)· patent assignee history
1990–1999Based in Hino, JP· patent location history
1992–1997Patents assigned to MATSUSHITA ELECTRONICS CORP (5)· patent assignee history
1996–2019Based in Atsugi, JP· patent location history
2010–2019Patents assigned to DAIKIN IND LTD (7)· patent assignee history
2016–2017Based in Toyota, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK381990–2019
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD221989–2007
DAIKIN IND LTD72010–2019
NITTO DENKO CORP61989–2002
MATSUSHITA ELECTRONICS CORP51992–1997
Locations
LocationPatentsSpan
Osaka, JP341989–2019
Hino, JP241990–1999
Atsugi, JP111996–2019
Suita, JP91989–2010
Toyota, JP22016–2017