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Inventor

Ikumi Tokuda

Inventor
Kyoto, JP

Overview

2→
Patents
2018–2019
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

B32Bprimary
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form13%
G05FSystems for regulating electric or magnetic variables13%
H01LSemiconductor devices13%
H03FAmplifiers13%
H04BTransmission13%
H05BElectric heating13%
H10KOrganic electric solid-state devices13%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%
PatentTitleYear
10,439,562Current mirror bias compensation circuit201910,033,006Carbon fiber-conductive polymer transparent electrode2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018Patents assigned to NIPPON STEEL & SUMITOMO METAL CORP (1)· patent assignee history
2018Based in Tokyo, JP· patent location history
2019Patents assigned to PSEMI CORP (1)· patent assignee history
2019Based in Kyoto, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIPPON STEEL & SUMITOMO METAL CORP12018
PSEMI CORP12019
Locations
LocationPatentsSpan
Kyoto, JP12019
Tokyo, JP12018