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Inventor

Rieko Tsurumi

Inventor
Saitama, JP

Overview

1→
Patents
2019
Patent span
Physics
Primary field (CPC G)

Patents· 1 as inventor

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

G06Fprimary
G06FElectric digital data processing50%
H04LTransmission of digital information, e.g. telegraphic communication50%
PatentTitleYear
10,178,081Authentication system, method and storage medium2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to TOSHIBA KK (1)· patent assignee history
2019Patents assigned to TOSHIBA SOLUTIONS CORP (1)· patent assignee history
2019Based in Saitama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOSHIBA KK12019
TOSHIBA SOLUTIONS CORP12019
Locations
LocationPatentsSpan
Saitama, JP12019