Inventor
Masahiro Nakamura
Inventor
Nagano, JP
Overview
Patents· 185 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices7%
B41JTypewriters7%
Y10TTechnical subjects covered by former us classification5%
G11BInformation storage based on relative movement between record carrier and transducer4%
H10KOrganic electric solid-state devices4%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h104%
B29CShaping or joining of plastics4%
B29LIndexing scheme associated with subclass b29c, relating to particular articles3%
G06FElectric digital data processing3%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
PatentTitleYear
11,131,914Wavelength conversion member202111,084,297Liquid supply device and liquid ejecting apparatus202110,836,958Wavelength conversion member202010,648,164Flush toilet202010,651,348Light emitting device202010,651,286High selectivity nitride removal process based on selective polymer deposition202010,626,589Flush toilet202010,591,695Optical device202010,550,282Cationic electrodeposition coating composition202010,468,667Electrode sheet for use in power storage device and power storage device including electrode sheet201910,355,175Light emitting device201910,325,998High selectivity nitride removal process based on selective polymer deposition201910,306,121Method of manufacturing camera module and camera module201910,305,029Image reversal process for tight pitch pillar arrays201910,286,677Liquid supply device and liquid ejecting apparatus201910,269,924High selectivity nitride removal process based on selective polymer deposition201910,253,489Flush toilet201910,242,132Production system simulation device, production system simulation method, and production system simulation program201910,167,443Wet clean process for removing C201910,104,275Manufacturing method for camera module, and camera module201810,095,145Silicone oil-treated silica particles and toner for electrophotography20189,954,476Motor driving apparatus20189,711,365'Etch rate enhancement for a silicon etch process through etch chamber pretreatment'20179,633,948'Low energy etch process for nitrogen-containing dielectric layer'20179,627,533'High selectivity nitride removal process based on selective polymer deposition'20179,593,272'Silica for CMP, aqueous dispersion, and process for producing silica for CMP'20179,589,222'Non-transitory storage medium encoded with computer readable information processing program, information processing apparatus, information processing system, and information processing method'20179,536,731'Wet clean process for removing CxHyFz etch residue'20179,515,284'Organic electroluminescence element and production method therefor'20169,502,685'Organic EL element including EL layer and insulating layer between electrodes'20169,484,126'Covering material for electric wire, insulated electric wire, and wiring harness'20169,479,718'Signal processing apparatus, signal processing method, image pickup element, and imaging apparatus'20169,461,264'Organic EL device and method of manufacturing organic EL device'20169,446,303'Non-transitory computer-readable storage medium having information processing program stored thereon, information processing apparatus, information processing system, and information processing method'20169,340,000'Method and apparatus for manufacturing bonded member'20169,262,352'Access device, communication device, communication system, and data access method'20169,260,851'Flush toilet'20169,227,692'Hydraulic bicycle component system'20169,214,355'Molecular radical etch chemistry for increased throughput in pulsed plasma applications'20159,214,641'Organic electroluminescence element'20159,190,316'Low energy etch process for nitrogen-containing dielectric layer'20159,166,196'Organic electroluminescence device'20159,164,411'Carrier core material for electrophotographic developer, method for manufacturing the same, carrier for electrophotographic developer and electrophotographic developer'20159,054,334'Organic EL device'20159,039,857'Sheet pasting method and sheet pasting tool'20159,024,306'Organic electroluminescence element'20158,975,623'Organic electroluminescence element'20158,952,956'Computer-readable storage medium having stored therein display control program, display control apparatus, display control system, and display control method'20158,921,833'Organic electroluminescent element'20148,916,054'High fidelity patterning employing a fluorohydrocarbon-containing polymer'20148,916,255'Fastener tape and fastener stringer'20148,914,579'Access device, information recording device, controller, and information recording system'20148,888,594'Storage medium storing information processing program, information processing apparatus and information processing method'20148,835,916'Organic thin film and organic electroluminescent element containing same in light-emitting layer'20148,765,613'High selectivity nitride etch process'20148,754,157'Covering material for electric wire'20148,729,542'Organic electroluminescence element'20148,704,443'Organic EL device'20148,686,637'Organic EL device'20148,688,896'High speed writing mode in memory controller, nonvolatile storage device, accessing device, nonvolatile storage system, and method and program for writing data'20148,650,430'Enabling a peripheral device to transmit a request for interrupt processing to a host when no clock signal is output from the host device'20148,613,823'Method of manufacturing bonded member and bonded member manufacturing apparatus'20138,589,617'Write once recording device'20138,569,750'Organic electroluminescence element'20138,535,551'Plasma etching method'20138,529,355'Storage medium storing information processing program, information processing apparatus and information processing method'20138,530,916'Organic EL device'20138,523,678'Game apparatus and game program'20138,474,519'Methane hydrate dissociation accelerating and methane gas deriving system'20138,456,118'Circuit and method for driving motor'20138,357,930'Organic electroluminescence device'2013D0672852'Toilet bowl'2012D0672851'Toilet bowl'2012D0672854'Toilet bowl'2012D0672853'Toilet bowl'20128,321,452'Information processing system, apparatus and method for information processing, and recording medium'20128,235,512'Liquid container and liquid-ejecting apparatus'20128,187,873'Monoclonal antibody to soluble LOX-1'20128,130,627'Optical disc production apparatus'20128,117,981'Liquid material supplying apparatus and liquid material supplying method'20128,008,368'Oil-based ink composition for inkjet recording'20117,910,161'Manufacturing device and manufacturing method for optical disc'20117,897,656'Oil-based white ink for ink jet recording'20117,842,202'Production method and production apparatus of optical disc'20107,822,499'Production design support facility, production design support program, production design verification device and production design verification program'20107,757,740'Film-affixing device'20107,655,572'Semiconductor device manufacturing method, semiconductor device manufacturing apparatus, control program and computer storage medium'20107,599,114'Stereomicroscope'20097,567,078'Magnetic rotation-angle sensor and angle-information processing device'20097,550,176'Method of forming coating film on aluminum substrate'20097,496,411'Functional object data, functional object imaging system, and object data transmitting unit, object data receiving unit and managing unit for use in the functional object imaging system'20097,408,318'Motor drive unit'20087,407,244'Printing method and printing apparatus'20087,374,630'Film-supplying device and film-affixing system'20087,372,119'Cross-shaped Hall device having extensions with slits'20087,360,866'Printer and head unit fabricating method'20087,342,870'Position adjustment apparatus, optical pickup apparatus and position adjustment method'20087,315,504'Optical pickup apparatus and manufacturing method thereof'20087,267,790'Method and apparatus for treating a disc substrate'2007D0550903'Golf glove'20077,237,880'Liquid containing bag and liquid ejector'20077,198,478'Method and apparatus of treating a disc plate'20077,168,940'Method and apparatus for treating a disc substrate'20077,125,447'Oil-based ink composition for ink-jet recording'20067,046,519'Small card adaptor and host apparatus for insertion of the same'20067,044,183'Apparatus for processing substrates'20066,982,017'Method for controlling deflection of substrates by temperature'20066,800,168'Bonding system and method'20046,773,525'Plate shaped matter adhering apparatus and method'20046,751,692'Adapter for memory device and connecting method using the same'20046,740,269'Method and apparatus of treating a disc plate'20046,719,078'Ventilable silencer unit for vehicles'20046,685,794'Method and apparatus for bonding optical disc substrates together, and method for supplying liquid material'20046,590,677'Information management system capable of connecting facsimile machines which are incompatible with network systems to network systems'20036,494,987'Bonding system and method'2002D0453159'Combined scanner and printer'20026,338,539'Ink jet recording device'2002D0450709'Facsimile machine'20016,309,692'Method of and apparatus for coating a substrate with a coating material having an even thickness'20016,305,778'Ink-jet recording apparatus'20016,286,930'Capping unit and ink-jet recording apparatus using the same'20016,273,546'Capping unit having a decreased load during a peeling operation and ink-jet recording apparatus using the same'2001D0443620'Facsimile machine'2001D0442604'Facsimile machine'20016,234,604'Ink jet recording apparatus'20016,229,507'Thin type cable modem and stand for mounting the same'20016,228,203'Disk bonding method and system'20016,220,702'Ink bag for ink jet type recording apparatus and package suitable for packing such ink bag'2001D0438869'Facsimile machine'20016,164,767'Ink jet recording apparatus having a driving wheel mechanism for pressurizing tubes of a tube pump'2000D0434045'Facsimile machine'2000D0434046'Facsimile machine'20006,106,098'Ink jet recording apparatus having respective capping members for plural recording heads'20006,106,190'Marine fender with structure for fixing pad to fender frame'2000D0428419'Facsimile machine'20006,088,090'Inclination measuring apparatus'20006,045,207'Ink-jet recording apparatus and ink tank cartridge therefor'20006,036,299'Ink-jet recording apparatus'20006,019,450'Ink jet recording apparatus'20006,013,407'Positive resist composition'20005,975,000'Rubbery marine fenders'19995,912,102'Positive resist composition'19995,851,653'Transparent brittle film'19985,844,578'Ink-jet recording apparatus and ink tank cartridge thereof'19985,828,389'Ink jet recording apparatus with selective suction method depending upon ink cartridge replacement'19985,760,759'Liquid crystal display'19985,726,692'Ink jet recording apparatus with recording heads arranged on basis of ink drying index'19985,657,058'Ink-jet recording apparatus and ink tank cartridge therefor'19975,606,353'Ink jet recording apparatus'19975,590,510'Ink-jet recording apparatus and ink tank cartridge thereof'19975,576,749'Ink-jet recording apparatus and ink tank cartridge therefor'1996D0373665'Vacuum cleaner'1996D0368406'Microwave oven'19965,488,401'Ink-jet recording apparatus and ink tank cartridge thereof'19965,477,963'Ink-jet recording apparatus and ink tank cartridge therefor'19955,458,077'Marine fenders'1995D0358913'Vacuum cleaner'1995D0357159'Microwave oven'19955,392,112'Inclination angle metering apparatus'1995D0353510'Microwave oven'1994D0352636'Microwave oven'1994D0351190'Ink cartridge'19945,167,272'Adjusting a mold additive for continuous casting'19925,144,682'Method and an apparatus for isolating an area corresponding to a character or word'19925,098,712'Synthetic mica powder, manufacturing method thereof and cosmetics having the synthetic mica powder blended therein'19925,094,852'Synthetic mica powder, manufacturing method thereof and cosmetics having the synthetic mica powder blended therein'19925,036,030'Process for preparation of alkaline earth metal aluminosilicate sintered body'19915,033,097'Character recognition method'19915,023,065'Synthetic mica powder, manufacturing method thereof and cosmetics having the synthetic mica powder blended therein'19914,997,169'Hydraulically damped mount'19914,962,865'Insulating box and a method for its manufacture'19904,903,311'Character region extracting method and apparatus capable of implementing the method'19904,876,729'Method of identifying objects'19894,802,094'Process monitoring apparatus for process management in production and assembly lines'19894,738,806'Humidifier for refrigeration showcase'19884,722,078'Disc player'19884,623,838'Analog-digital conversion circuit apparatus connectable to a microcomputer for measuring electric voltage and current of a vibrator of an ultrasonic wave oscillator'19864,583,717'Method for pouring molten metal'19864,565,136'Fluidized bed combustion furnace'19864,525,790'Method for oscillating ultrasonic waves and a microcomputer\'s built-in ultrasonic wave oscillator circuitry'19854,318,618'Apparatus for automatically measuring changing values of absorbance'19824,314,029'Apparatus for automatically measuring changes in amount of gas'19824,302,728'Ultrasonic wave oscillator circuit with output meter'19814,293,643'Rotary shaking culture measuring method and apparatus'19814,102,772'Apparatus for continuously electroplating on only a single surface of running metal strip'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1981–2016Based in Tokyo, JP· patent location history
1994–2021Patents assigned to SEIKO EPSON CORP (29)· patent assignee history
1994–2019Patents assigned to SHARP KK (19)· patent assignee history
1994–2011Based in Nagano, JP· patent location history
1994–2021Based in Osaka, JP· patent location history
1998–2012Based in Saitama, JP· patent location history
2001–2016Patents assigned to ORIGIN ELECTRIC (15)· patent assignee history
2012–2020Patents assigned to NAKAMURA MASAHIRO (47)· patent assignee history
2012–2016Patents assigned to PANASONIC CORP (15)· patent assignee history
2014–2020Based in Eastchester, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NAKAMURA MASAHIROself | 47 | 2012–2020 |
| SEIKO EPSON CORP | 29 | 1994–2021 |
| SHARP KK | 19 | 1994–2019 |
| ORIGIN ELECTRIC | 15 | 2001–2016 |
| PANASONIC CORP | 15 | 2012–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Nagano, JP | 20 | 1994–2011 |
| Osaka, JP | 17 | 1994–2021 |
| Saitama, JP | 17 | 1998–2012 |
| Eastchester, New York, US | 13 | 2014–2020 |
| Tokyo, JP | 13 | 1981–2016 |