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Inventor

Noritugu Kagaya

Inventor
Hiroshima, JP

Overview

2→
Patents
1999–2000
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G06Fprimary
G06FElectric digital data processing50%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests50%
PatentTitleYear
6,032,157'Retrieval method using image information'20005,857,199'Retrieval method using image information'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2000Patents assigned to HITACHI LTD (2)· patent assignee history
1999–2000Based in Hiroshima, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD21999–2000
Locations
LocationPatentsSpan
Hiroshima, JP21999–2000