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Inventor

Tadashi Ueda

Inventor
Tokorozawa, JP

Overview

16→
Patents
1990–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 16 as inventor

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

C09Kprimary
C09KMaterials for miscellaneous applications, not provided for elsewhere10%
G11BInformation storage based on relative movement between record carrier and transducer10%
H04NPictorial communication, e.g. television8%
Y10TTechnical subjects covered by former us classification8%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%
B29BPreparation or pretreatment of the material to be shaped5%
B29CShaping or joining of plastics5%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts5%
B29LIndexing scheme associated with subclass b29c, relating to particular articles5%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds5%
PatentTitleYear
11,062,832Nonreciprocal circuit element and method of manufacturing the same202110,753,911Chiral analysis method of bound amino acid and chiral analysis system20209,138,851'Method of manufacturing member made by stainless steel and method of manufacturing coating film'20158,969,507'Aliphatic polyester resin and its production method'20158,318,893'Aliphatic polyester resin and its production method'20128,258,690'High brightness inorganic electroluminescence device driven by direct current'20128,221,845'Cellulose resin film and method for producing the same'20128,221,896'Cellulose resin film and method for producing the same'20127,862,738'Luminous body'20117,738,064'Retardation plate and its manufacturing method, circularly polarizing plate and 1/2 wave plate using same, and a reflective liquid crystal display'20106,918,947'Method for making reduced iron'20056,822,210'Data recording apparatus including light intensity control device'20045,204,786'Digital image recording and reproducing apparatus'19935,136,395'Still image signal reproducing apparatus and method for operation'19925,020,046'Apparatus for reproducing recorded data from a disc employing variable regenerated clock delay compensating for variable recording conditions'19914,894,732'Programmed reproduction system for still picture recording/reproduction device'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–1993Patents assigned to PIONEER ELECTRONIC CORP (4)· patent assignee history
1991–2004Based in Tokorozawa, JP· patent location history
2010–2015Patents assigned to FUJIFILM CORP (4)· patent assignee history
2011–2012Based in Fukui, JP· patent location history
2012–2015Patents assigned to UEDA TADASHI (6)· patent assignee history
2012–2015Patents assigned to AOSHIMA TAKAYUKI (2)· patent assignee history
2012–2015Patents assigned to HAMANO TOSHIYUKI (2)· patent assignee history
2012–2015Based in Mie, JP· patent location history
2012Based in Fujinomiya, JP· patent location history
2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UEDA TADASHIself62012–2015
FUJIFILM CORP42010–2015
PIONEER ELECTRONIC CORP41990–1993
AOSHIMA TAKAYUKI22012–2015
HAMANO TOSHIYUKI22012–2015
Locations
LocationPatentsSpan
Tokorozawa, JP41991–2004
Mie, JP22012–2015
Fukui, JP22011–2012
Fujinomiya, JP22012
Tokyo, JP12021