Inventor

Tsutomu Muraji

Inventor

Nara, JP

Overview

13→

Patents

1990–2017

Patent span

Electricity

Primary field (CPC H)

Patents· 13 as inventor

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

H04Nprimary

H04NPictorial communication, e.g. television53%

G06TImage data processing or generation, in general12%

F24FAir-conditioning6%

G01CMeasuring distances, levels or bearings6%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein6%

G09GArrangements or circuits for control of indicating devices using static means to present variable information6%

G11BInformation storage based on relative movement between record carrier and transducer6%

H04LTransmission of digital information, e.g. telegraphic communication6%

PatentTitleYear

9,797,616'Control method for air conditioner, air conditioning control system, navigation device, and control device'2017 9,491,515'Program recording method, program recording device, destination setting method, and destination setting device'2016 6,756,985'Image processor and image display'2004 6,545,653'Method and device for displaying image signals and viewfinder'2003 6,507,374'Convergence adjusting method, signal generating apparatus, and projection display unit'2003 6,348,926'Image conversion method and conversion device'2002 5,886,745'Progressive scanning conversion apparatus'1999 5,796,437'Progressive scanning conversion apparatus'1998 5,315,378'Gamma correction and white balance adjustment method and apparatus for projection display'1994 5,260,797'Projection type image display apparatus with circuit for correcting luminance nonuniformity'1993 5,134,491'Projection type image display apparatus'1992 5,073,826'Video signal transmission apparatus for frames with an odd number of lines'1991 4,979,046'Magnetic recording and reproducing apparatus for recording upper-sidebond-eliminated FM signal'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–2004Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (11)· patent assignee history

1990Based in Osaka, JP· patent location history

1991–2017Based in Nara, JP· patent location history

1994–1999Based in Ikoma, JP· patent location history

2016–2017Patents assigned to PANASONIC IP CORP AMERICA (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD	11	1990–2004
PANASONIC IP CORP AMERICA	2	2016–2017

Locations

Location	Patents	Span
Nara, JP	9	1991–2017
Ikoma, JP	3	1994–1999
Osaka, JP	1	1990