LexDanaLexDanabeta
Inventor

Naoki Fujiwara

Inventor
Tokyo, JP

Overview

128→
Patents
1982–2020
Patent span
Physics
Primary field (CPC G)

Patents· 128 as inventor

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

G06Tprimary
G06TImage data processing or generation, in general16%
H04NPictorial communication, e.g. television10%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds8%
C08JWorking-up6%
C08LCompositions of macromolecular compounds4%
G06VImage or video recognition or understanding4%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution3%
Y10TTechnical subjects covered by former us classification3%
B01DSeparation3%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry3%
PatentTitleYear
10,596,484Packing202010,536,001Photovoltaic system202010,531,682Frozen liquid egg whites, method for producing same, and liquid egg whites resulting from defrosting frozen liquid egg whites202010,505,343Optical transmitter and light intensity monitoring method201910,355,487Photovoltaic system201910,333,280Semiconductor laser device201910,276,863Non-stoichiometric titanium compound-carbon composite, method for producing same, negative electrode active material and lithium ion secondary battery201910,265,676Method of manufacturing packing and packing201910,243,664Optical modulator driver circuit and optical transmitter201910,038,507Optical transmission system, phase compensation method, and optical reception apparatus20189,995,624Optical measurement device20189,943,825Porous graft copolymer particles, method for producing same, and adsorbent material using same20189,937,463Gas separation apparatus and packing20189,899,229'Substrate processing apparatus'20189,815,018'Gas separation device and packing'20179,712,081'Power converter'20179,656,967'Method for producing halohydantoin compound'20179,611,344'Vinyl alcohol polymer, method for producing same, and composition and coating agent containing vinyl alcohol polymer'20179,356,318'Gel polymer electrolyte composition'20169,321,047'Anion exchange membrane and method for producing same'20169,276,262'Battery electrode and lithium ion secondary battery provided with same'20169,266,069'Ion-exchange membrane and method for producing same'20169,153,953'Fault detection apparatus'20159,141,122'Photovoltaic power generation system'20158,721,774'Gas separation composite membrane'20148,716,358'Anion exchange membrane and method for producing same'20148,471,053'Process and apparatus for production of cyanohydrin compound, and process for production of α-hydroxyester compound'20138,263,796'Process for production of cyanohydrin compound, and process for production of α-hydroxyester compound'20128,255,725'Information processing apparatus and power-saving control method'20128,230,243'Information processing apparatus'20128,213,496'Image processing device, image processing method, and image processing program'20128,182,949'Polymer electrolyte membrane and process for preparation thereof, and membrane-electrode assembly and polymer electrolyte fuel cell'20128,164,638'Communication system and method thereof'20128,134,613'Image processing apparatus and method, and image pickup apparatus'20128,030,398'Method for producing a (meth)acrylic resin emulsion'20118,026,951'Image processing device and method, recording medium, and program'20117,981,958'Synthetic resin emulsion powder'20117,961,769'Wavelength tunable semiconductor laser device, controller for the same, and control method for the same'20117,945,796'System for controlling power supplies to an external apparatus via a connector based on user setting information'20117,940,993'Learning device, learning method, and learning program'20117,929,843'System, method, computer program product for data reproduction with a frequency of a fixed clock signal higher than for variable clock signals'20117,903,890'Image processing device, learning device, and coefficient generating device and method'20117,889,944'Image processing device and method, recording medium, and program'20117,872,099'Camera device and monitor system'20117,871,946'Nonwoven fabric composed of ultra-fine continuous fibers, and production process and application thereof'20117,778,439'Image processing device and method, recording medium, and program'20107,750,943'Image processing device that removes motion blur from an image and method of removing motion blur from an image'20107,738,520'Optical semiconductor device and optical semiconductor integrated circuit'20107,737,296'Method for producing 2-hydroxyester compound'20107,734,113'Signal processing device, method, and program'20107,715,643'Image processing apparatus and method, and image pickup apparatus'20107,710,461'Image processing device, image processing method, and image processing program'20107,672,534'Image processing device, method, and program'20107,668,395'Image processing device, method, and program'20107,668,393'Signal processing device, method, and program'20107,619,655'Communication apparatus and method'20097,612,909'Image processing apparatus and method, and image-capturing apparatus based on the difference between a signal detected by a sensor and the real world'20097,609,292'Signal processing device, method, and program'20097,602,992'Image processing device, method, and program'20097,599,573'Image processing device, method, and program'20097,596,268'Image processing device, method, and program'20097,595,800'Signal processing device, method, and program'20097,593,601'Image processing device, method, and program'20097,593,594'Signal processing device, method, and program'20097,590,304'Signal processing device, method, and program'20097,583,292'Signal processing device and method, and recording medium'20097,576,780'Signal processing method and apparatus and recording medium'20097,576,777'Signal processing device, method, and program'20097,567,727'Image processing device, method, and program'20097,561,188'Image processing device and method, recording medium, and program'20097,551,328'Image reading apparatus and method'20097,538,796'Signal processing method and apparatus and recording medium'20097,536,049'Image processing apparatus and method, and image pickup apparatus'20097,525,574'Signal processing method and apparatus and recording medium'20097,511,730'Image processing apparatus and method and image pickup apparatus'20097,511,093'Polyvinyl alcohol polymer film and polarization film'20097,483,565'Image processing device and method, learning device and method, recording medium, and program'20097,477,761'Image processing apparatus and method, and image-capturing apparatus'20097,477,289'Image processing apparatus and method, and image pickup apparatus'20097,474,817'Optical semiconductor device and optical semiconductor integrated circuit'20097,471,864'Optical semiconductor device and optical semiconductor integrated circuit'20087,450,764'Image processing device and method, learning device and method, recording medium, and program'20087,447,378'Image processing device, method, and program'20087,439,300'Polyvinyl alcohol based polymer and method of manufacturing the same'20087,439,311'Anti-fouling agent and method for producing the same'20087,412,075'Picture processing apparatus for processing picture data in accordance with background information'20087,409,074'Information processing apparatus and system using pixel data'20087,352,917'Image processing apparatus and method, and image pickup apparatus'20087,340,106'Image processing apparatus and method, and image-capturing apparatus'20087,336,818'Image processing device and method, and image-taking device'20087,260,260'Image processing apparatus and method'20077,221,778'Image processing apparatus and method, and image pickup apparatus'20077,218,791'Image processing device and method, and imaging device'20077,206,018'Signal processing method and apparatus and recording medium'20077,183,344'Polyvinyl alcohol film and polarizing film'20077,181,080'Image processing apparatus and method, and image pickup apparatus'20077,154,541'Image processing device'20067,141,638'Vinyl alcohol polymer'20067,139,019'Image processing device'20067,130,464'Image processing device'20067,124,310'System including a computer and a fuel cell that communicates with the computer and supplies power to the computer'20067,056,977'Polyvinyl acetal and its use'20067,024,050'Image processing apparatus'20067,015,266'Polyvinyl alcohol film'20066,992,130'Polyvinyl acetal and its use'20066,985,186'Coefficient data generating apparatus and method, information processing apparatus and method using the same, coefficient-generating-data generating device and method therefor, and information providing medium used therewith'20066,984,692'Polyvinyl acetal and its use'20066,982,297'Polyvinyl alcohol film and polarizing film'20066,962,955'Vinyl alcohol polymer and process for producing vinyl alcohol polymer'20056,956,070'Water-soluble film and package using the same'20056,910,138'System comprising a determining unit that determines whether a power supply is from a fuel cell assembly and a setting unit for setting operation mode as a fuel cell assembly'20056,658,155'Encoding apparatus'20036,649,298'Electronic apparatus using fuel cell assembly'20036,632,878'Production process for polymers with hydroxyl groups and polymers obtained by the process'20036,608,121'Water-soluble resin composition and water-soluble film'20036,552,123'Thermoplastic polyvinyl alcohol fibers and method for producing them'20036,495,623'Aqueous emulsion and dispersant for suspension polymerization of vinyl compounds'20026,472,470'Vinyl alcohol polymer and its composition'20026,156,840'Method for producing aqueous emulsion of polyurethane'20005,885,720'Paper coating agent'19995,866,655'Vinyl alcohol polymer'19995,710,211'Process for producing vinyl alcohol polymer'19985,599,870'Aqueous emulsion'19975,331,055'Process for producing vinyl ester polymer and process for producing vinyl alcohol polymer'19945,308,911'Secondary suspending agent for suspension polymerization of vinyl compound'19944,885,999'Pulverized coal firing method and equipment therefor'19894,828,486'Fluidized bed combustor and a method of operating same'19894,338,283'Fluidized bed combustor'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–2019Patents assigned to KURARAY CO (35)· patent assignee history
1994–2019Based in Kurashiki, JP· patent location history
2003–2012Patents assigned to SONY CORP (56)· patent assignee history
2003–2012Patents assigned to TOSHIBA KK (6)· patent assignee history
2003–2020Based in Tokyo, JP· patent location history
2003–2012Based in Akiruno, JP· patent location history
2008–2019Patents assigned to NIPPON TELEGRAPH & TELEPHONE (8)· patent assignee history
2011–2019Based in Atsugi, JP· patent location history
2012–2016Patents assigned to FUJIWARA NAOKI (14)· patent assignee history
2012–2017Based in Isumi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SONY CORP562003–2012
KURARAY CO351994–2019
FUJIWARA NAOKIself142012–2016
NIPPON TELEGRAPH & TELEPHONE82008–2019
TOSHIBA KK62003–2012
Locations
LocationPatentsSpan
Tokyo, JP712003–2020
Kurashiki, JP291994–2019
Akiruno, JP62003–2012
Atsugi, JP42011–2019
Isumi, JP32012–2017