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Inventor

Takeo Tsutsui

Inventor
Tokyo, JP

Overview

2→
Patents
1990–1992
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.

H04Nprimary
H04NPictorial communication, e.g. television100%
PatentTitleYear
5,087,974'Image processing with horizontal blanking width correction'19924,891,701'Television signal frame number converter capable of determining an optimum interpolation coefficient'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–1992Patents assigned to JAPAN BROADCASTING CORP (2)· patent assignee history
1990Patents assigned to NEC CORP (1)· patent assignee history
1990–1992Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JAPAN BROADCASTING CORP21990–1992
NEC CORP11990
Locations
LocationPatentsSpan
Tokyo, JP21990–1992