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Inventor

Atsushi Fukuda

Inventor
Yokohama, JP

Overview

48→
Patents
1976–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 48 as inventor

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

H03Hprimary
H03HImpedance networks, e.g. resonant circuits13%
H04BTransmission13%
H03FAmplifiers11%
H01PWaveguides8%
A61BDiagnosis7%
F02DControlling combustion engines3%
G06TImage data processing or generation, in general3%
H04NPictorial communication, e.g. television3%
LOC243%
H04WWireless communication networks2%
PatentTitleYear
D0931450Container for endoscope drape2021D0931452Container for endoscope drape2021D0931451Container for endoscope drape202110,428,753Control device for internal combustion engine201910,382,740Image processing apparatus, method for controlling the same, and image capture apparatus201910,123,160Communication apparatus, image capturing apparatus, control method, and storage medium20189,908,959'Polyacrylamide resin, papermaking additive, and paper'20189,680,233'Multi-antenna array system'20179,668,224'Radio base station apparatus, and transmission power determination method'20179,212,628'Abnormality detection device for exhaust gas recirculation apparatus'20159,121,364'Control apparatus for internal combustion engine'20158,970,319'Variable matching circuit'20158,775,767'Method and system for allocating memory to a pipeline'20148,655,696'System for performing schedule management, schedule management method and program'20148,570,117'Bias circuit'20138,487,713'Multiband matching circuit and multiband power amplifier'20138,416,035'Multiband matching circuit'20138,368,483'Multiband matching circuit and multiband power amplifier'20138,300,913'Apparatus and method for processing radiation image'20128,107,709'Apparatus and method for processing radiation image'20128,098,114'Matching circuit'20128,086,191'Leakage power reduction apparatus'20118,073,407'Radio communication device and power supplying method for radio communication device'20117,953,207'Radiation conversion panel and method of capturing radiation image therewith'20117,825,754'Variable resonator'20107,821,351'Irreversible circuit element'20107,781,740'Radiation conversion panel and method of capturing radiation image'20107,750,757'Matching circuit'20107,750,756'Matching circuit'20107,729,475'Radiation image capturing apparatus'20107,724,323'Pattern-forming method for manufacturing device having partitioning layer formed on foundation layer with preliminary partitioning and residue fragment formed by removing part of partitioning layer'20107,710,217'Matching circuit and dual-band power amplifier'20107,677,800'Radiological imaging apparatus, radiological imaging method, and program'20107,671,527'Substrate having color elements and banks with different liquid-repellency, film formation method, electro optical device, and electronic equipment'20107,656,249'Matching circuit'20107,656,228'Matching circuit and multi-band amplifier'20107,538,635'Quadrature hybrid circuit having variable reactances at the four ports thereof'20097,532,075'Bias circuit'20097,508,269'Stabilization circuit and multiband amplification circuit'20097,385,450'Bias circuit'20087,373,129'Radio communication terminal'20087,227,906'Radio communication method and apparatus for multiplex transmission of plural signals in the same frequency band'20077,084,717'Quadrature hybrid circuit'20067,032,600'Method and system for measuring a position, position measuring device, and an in vivo radio device'20066,932,180'Differential limiting control apparatus for vehicle'20055,177,994'Odor sensing system'19934,019,036'Method for the rational application of patterning signals to a patterning device, tools adapted to produce a pattern and an apparatus for carrying out the same'19773,974,045'Method for electroplating bright zinc'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–2017Based in Tokyo, JP· patent location history
2006–2017Patents assigned to NTT DOCOMO INC (25)· patent assignee history
2006–2012Based in Yokohama, JP· patent location history
2009–2015Based in Yokosuka, JP· patent location history
2010–2012Patents assigned to FUJIFILM CORP (6)· patent assignee history
2010–2012Based in Koganei, JP· patent location history
2011–2015Patents assigned to FUKUDA ATSUSHI (14)· patent assignee history
2011–2015Patents assigned to OKAZAKI HIROSHI (8)· patent assignee history
2011–2015Patents assigned to NARAHASHI SHOICHI (7)· patent assignee history
2021Based in Tochigi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NTT DOCOMO INC252006–2017
FUKUDA ATSUSHIself142011–2015
OKAZAKI HIROSHI82011–2015
NARAHASHI SHOICHI72011–2015
FUJIFILM CORP62010–2012
Locations
LocationPatentsSpan
Yokohama, JP122006–2012
Yokosuka, JP112009–2015
Koganei, JP52010–2012
Tochigi, JP32021
Tokyo, JP31976–2017