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Inventor

Masafumi Yugami

Inventor
Kasukabe, JP

Overview

4→
Patents
1995–2009
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television80%
G09GArrangements or circuits for control of indicating devices using static means to present variable information20%
PatentTitleYear
7,567,588'Transmission system'20096,927,801'Video signal processing apparatus and video displaying apparatus'20055,654,769'Digital color control and chroma killer device'19975,452,016'Combined digital color control and chroma killer device'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–1997Patents assigned to TEXAS INSTRUMENTS INC (2)· patent assignee history
1995–2009Based in Kasukabe, JP· patent location history
2005–2009Patents assigned to VICTOR COMPANY OF JAPAN (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TEXAS INSTRUMENTS INC21995–1997
VICTOR COMPANY OF JAPAN22005–2009
Locations
LocationPatentsSpan
Kasukabe, JP41995–2009