LexDanaLexDanabeta
Inventor

Harumi Kiyomizu

Inventor
Kokubunji, JP

Overview

13→
Patents
2011–2018
Patent span
Physics
Primary field (CPC G)

Patents· 13 as inventor

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

G06Vprimary
G06VImage or video recognition or understanding38%
G06KGraphical data reading19%
G06FElectric digital data processing16%
G07CTime or attendance registers16%
A61BDiagnosis9%
E05BLocks3%
PatentTitleYear
9,922,237'Face authentication system'20189,292,727'Blood vessel image taking device'20169,171,233'Biometric information processing device and biometric information processing program'20159,076,027'Authentication system using biometric information and authentication device'20158,908,930'Biometrics authentication device and method'20148,855,376'Finger vein authentication device'20148,811,689'Finger vein authentication device'20148,805,028'Personal identification device using vessel pattern of fingers'20148,331,629'Personal identification apparatus and method using living body'20128,300,897'Personal authentication apparatus and method'20128,223,199'Finger vein authentication unit and information processing unit'20128,155,402'Finger vein authentication device'20127,957,563'Personal identification apparatus and method using living body'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2018Patents assigned to HITACHI LTD (11)· patent assignee history
2011–2015Based in Kokubunji, JP· patent location history
2012–2015Patents assigned to KIYOMIZU HARUMI (10)· patent assignee history
2012–2015Patents assigned to MIURA NAOTO (10)· patent assignee history
2012–2015Patents assigned to MIYATAKE TAKAFUMI (10)· patent assignee history
2012–2015Patents assigned to NAGASAKA AKIO (10)· patent assignee history
2012–2015Based in Inagi, JP· patent location history
2016–2018Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD112011–2018
KIYOMIZU HARUMIself102012–2015
MIURA NAOTO102012–2015
MIYATAKE TAKAFUMI102012–2015
NAGASAKA AKIO102012–2015
Locations
LocationPatentsSpan
Kokubunji, JP72011–2015
Inagi, JP42012–2015
Tokyo, JP22016–2018