Inventor

Mitsuteru Kataoka

Inventor

Osaka, JP

Overview

30→

Patents

1997–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 30 as inventor

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

H04Nprimary

H04NPictorial communication, e.g. television40%

G06FElectric digital data processing16%

G11BInformation storage based on relative movement between record carrier and transducer8%

H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers8%

H04HBroadcast communication6%

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

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes2%

G06TImage data processing or generation, in general2%

G10LSpeech analysis techniques or speech synthesis2%

PatentTitleYear

11,106,439Offload server and offload program2021 9,495,795'Image recording device, three-dimensional image reproducing device, image recording method, and three-dimensional image reproducing method'2016 9,407,897'Video processing apparatus and video processing method'2016 8,411,582'Communication connecting method, communication connecting device and storage medium with program stored therein'2013 8,370,150'Character information presentation device'2013 8,233,634'Video/sound output device and external speaker control device'2012 8,094,830'Video/sound output device and external speaker control device'2012 8,074,245'Program reservation system and program reserving method'2011 8,054,996'Video/audio output device and external speaker control apparatus'2011 8,037,495'Electronic program guide display device, and electronic program guide display method'2011 7,970,155'Video/audio output device and external speaker control apparatus'2011 7,861,264'Television receiver and system including the same'2010 7,849,492'Receiving accumulating apparatus, sending apparatus, broadcasting system, receive accumulating method, sending method, broadcasting method, program and medium'2010 7,685,326'Control device, and controlled device'2010 7,529,463'Speculative recording device'2009 7,516,197'Control content transmission method and storage-based broadcasting system'2009 7,421,713'Safe service extension platform'2008 7,139,626'Portable viewing/listening system'2006 6,959,221'Portable viewing system'2005 6,760,730'Receiving device'2004 6,714,649'Pay broadcasting system with enhanced security against illegal access to a down loaded program in a subscriber terminal'2004 6,553,183'Recording apparatus for performing hierarchical overwrite recording of video and/or audio data to a recording medium'2003 6,546,556'Video clip identification system unusable for commercial cutting'2003 6,502,065'Teletext broadcast receiving apparatus using keyword extraction and weighting'2002 6,282,209'Method of and system capable of precisely clipping a continuous medium obtained from a multiplexed bit stream'2001 6,243,469'Information transmission method and apparatus'2001 6,240,378'Weighting method for use in information extraction and abstracting, based on the frequency of occurrence of keywords and similarity calculations'2001 6,064,952'Information abstracting method, information abstracting apparatus, and weighting method'2000 6,057,887'Method and apparatus for receiving a DTMF signal and displaying a figure based upon coordinate data obtained from the DTMF signal'2000 5,617,117'Input device'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2008Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (14)· patent assignee history

1997–2010Based in Katano, JP· patent location history

2001–2003Patents assigned to INFORMATION BROADCASTING LAB I (2)· patent assignee history

2001–2006Based in Fujisawa, JP· patent location history

2004–2016Based in Osaka, JP· patent location history

2009–2013Patents assigned to PANASONIC CORP (13)· patent assignee history

2011–2016Patents assigned to KATAOKA MITSUTERU (7)· patent assignee history

2012Patents assigned to ASAYAMA SAKO (2)· patent assignee history

2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD	14	1997–2008
PANASONIC CORP	13	2009–2013
KATAOKA MITSUTERUself	7	2011–2016
ASAYAMA SAKO	2	2012
INFORMATION BROADCASTING LAB I	2	2001–2003

Locations

Location	Patents	Span
Osaka, JP	12	2004–2016
Katano, JP	10	1997–2010
Fujisawa, JP	7	2001–2006
Tokyo, JP	1	2021