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Inventor

Masashi Saijo

Inventor
Kawasaki, JP

Overview

3→
Patents
1998–2012
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television50%
G02BOptical elements, systems or apparatus25%
G06VImage or video recognition or understanding25%
PatentTitleYear
8,270,729'Image authenticating apparatus, image authenticating method, recording medium, electronic device, and circuit substrate'20127,438,230'Image processing apparatus, image processing method, and image processing program'20085,841,926'Optical fibers for optical attenuation'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to NIPPON TELEGRAPH & TELEPHONE (1)· patent assignee history
1998Based in Saitama, JP· patent location history
2008–2012Patents assigned to FUJITSU LTD (2)· patent assignee history
2008–2012Based in Kawasaki, JP· patent location history
2012Patents assigned to HARUKI KENICHI (1)· patent assignee history
2012Patents assigned to KOBAYASHI KYOKO (1)· patent assignee history
2012Patents assigned to SAIJO MASASHI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJITSU LTD22008–2012
HARUKI KENICHI12012
KOBAYASHI KYOKO12012
NIPPON TELEGRAPH & TELEPHONE11998
SAIJO MASASHIself12012
Locations
LocationPatentsSpan
Kawasaki, JP22008–2012
Saitama, JP11998