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Inventor

Atsuro Takai

Inventor
Evanston, IL, US

Overview

2→
Patents
2015–2017
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C07Dprimary
C07DHeterocyclic compounds20%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds20%
H01LSemiconductor devices20%
H10KOrganic electric solid-state devices20%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution20%
PatentTitleYear
9,711,728'Fused thiophene-based conjugated polymers and their use in optoelectronic devices'20179,178,160'Fused thiophene-based conjugated polymers and their use in optoelectronic devices'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2017Patents assigned to POLYERA CORP (2)· patent assignee history
2015–2017Patents assigned to UNIV NORTHWESTERN (2)· patent assignee history
2015–2017Based in Evanston, IL, US· patent location history
2017Patents assigned to FLEXTERRA INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
POLYERA CORP22015–2017
UNIV NORTHWESTERN22015–2017
FLEXTERRA INC12017
Locations
LocationPatentsSpan
Evanston, Illinois, US22015–2017