LexDanaLexDanabeta
Inventor

Kazuhiro Tsuga

Inventor
Takarazuka, JP

Overview

129→
Patents
1996–2021
Patent span
Physics
Primary field (CPC G)

Patents· 129 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television44%
G11BInformation storage based on relative movement between record carrier and transducer44%
G09BEducational or demonstration appliances5%
H10BElectronic memory devices3%
A61BDiagnosis1%
G06FElectric digital data processing1%
G10HElectrophonic musical instruments1%
A61CDentistry0%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing0%
G02BOptical elements, systems or apparatus0%
PatentTitleYear
11,061,236Head-mounted display and control method thereof202110,603,540Tongue pressure strengthening training device and tongue pressure strengthening training method202010,555,701Probe for measuring lip closing force20209,788,082'Terminal device and control method'20178,391,689'High-resolution optical disk for recording stereoscopic video, optical disk reproducing device, and optical disk recording device'20138,391,686'High-resolution optical disk for recording stereoscopic video, optical disk reproducing device, and optical disk recording device'20138,391,691'High-resolution optical disk for recording stereoscopic video, optical disk reproducing device, and optical disk recording device'20138,391,692'High-resolution optical disk for recording stereoscopic video, optical disk reproducing device, and optical disk recording device'20138,391,690'High-resolution optical disk for recording stereoscopic video, optical disk reproducing device, and optical disk recording device'20138,391,693'High-resolution optical disk for recording stereoscopic video, optical disk reproducing device, and optical disk recording device'20138,238,715'Optical disc, video data editing apparatus, computer-readable recording medium storing an editing program, reproduction apparatus for the optical disc, and computer-readable recording medium storing an reproduction program'20128,200,064'High-resolution optical disk for recording stereoscopic video, optical disk reproducing device, and optical disk recording device'20128,184,961'High-resolution optical disk for recording stereoscopic video, optical disk reproducing device, and optical disk recording device'20128,150,240'High-resolution optical disk for recording stereoscopic video, optical disk reproducing device, and optical disk recording device'20128,139,929'High-resolution optical disk for recording stereoscopic video, optical disk reproducing device, and optical disk recording device'20127,747,145'High-resolution optical disk for recording stereoscopic video, optical disk reproducing device, and optical disk recording device'20107,742,682'Information recording medium, apparatus and method for recording or reproducing data thereof'20107,483,621'Reproduction apparatus for selecting sub-data with use of numeric keypad'20097,480,444'Reproduction apparatus for cyclically changing sub-data'20097,474,836'Playback method for an after-recording operation'20097,305,170'Information recording medium, apparatus and method for recording or reproducing data thereof'20077,289,722'Optical disc, recording device and reproducing device'20077,274,860'Apparatus, method, and recording medium implementing audio gap information for an audio presentation discontinuous period'20077,215,876'Optical disc, video data editing apparatus, computer-readable recording medium storing an editing program, reproduction apparatus for the optical disc, and computer-readable recording medium storing an reproduction program'20077,194,194'Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween'20077,158,715'Optical disc, a recorder, a player, a recording method, and a reproducing method that are all used for the optical disc'20077,155,113'Optical disc, a recorder, a player, a recording method, and a reproducing method that are all used for the optical disc'20067,149,414'Optical disc, optical disc recording apparatus, and optical disc recording method for facilitating dubbing, storage medium for storing optical disc recording program for facilitating dubbing, optical disc reproducing apparatus, and optical disc reproducing method'20067,130,531'Optical disc, recording apparatus, and computer-readable recording medium'20067,088,912'Optical disc, recording apparatus, and computer-readable recording medium'20067,085,478'Optical disc, recording apparatus, and computer-readable recording medium'20067,079,757'Optical disc, recording apparatus, and computer-readable recording medium'20067,072,573'Information recording medium, apparatus and method for recording or reproducing data thereof'20067,062,155'Optical disc, recording device and reproducing device'20066,954,584'Method and an apparatus reproducing bitstream having non-sequential system clock data seamlessly therebetween'20056,925,248'Information recording medium, apparatus and method for recording or reproducing data thereof'20056,922,521'Information recording medium, apparatus and method for recording or reproducing data thereof'20056,907,190'Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween'20056,798,981'Multimedia optical disc for storing audio data and sub-picture data in a plurality of channels as well as moving picture data and apparatus and method for reproducing the multimedia optical disc'20046,795,383'Optical disk and apparatus and method of recording and reproducing data thereof'20046,795,641'OPTICAL DISC, VIDEO DATA EDITING APPARATUS, COMPUTER-READABLE RECORDING MEDIUM STORING AN EDITING PROGRAM, REPRODUCTION APPARATUS FOR THE OPTICAL DISC, AND COMPUTER-READABLE RECORDING MEDIUM STORING A REPRODUCTION PROGRAM'20046,760,539'Optical disc, a recorder, a player, a recording method, and a reproducing method that are all used for the optical disc'20046,681,077'Optical disc, recording device and reproducing device'20046,678,466'OPTICAL DISC, OPTICAL DISC RECORDING APPARATUS, AND OPTICAL DISC RECORDING METHOD FOR FACILITATING DUBBING, STORAGE MEDIUM FOR STORING OPTICAL DISC RECORDING PROGRAM FOR FACILITATING DUBBING, OPTICAL DISC REPRODUCING APPARATUS, AND OPTICAL DISC REPRODUCING METHOD'20046,665,491'Information recording medium, apparatus and method for performing after-recording on the recording medium'20036,611,655'Optical disc, recording device and reproducing device'20036,611,656'Information recording medium, apparatus and method for recording or reproducing data thereof'20036,597,862'Apparatus and method for recording data'20036,591,059'OPTICAL DISK, A RECORDER, A PLAYER, A RECORDING METHOD, AND A REPRODUCING METHOD FOR THE OPTICAL DISK WHICH UTILIZE CONTROL INFORMATION CONTAINING COPY MANAGING SYSTEM INFORMATION AND STATUS INFORMATION'20036,574,423'High-resolution optical disk for recording stereoscopic video, optical disk reproducing device, and optical disk recording device'20036,560,404'Reproduction apparatus and method including prohibiting certain images from being output for reproduction'20036,553,179'Optical disc for coordinating the use of special reproduction functions and a reproduction device for the optical disc'20036,549,722'Apparatus, method, and recording medium implementing audio gap information for an audio presentation discontinuous period'20036,546,195'Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween'20036,529,682'Information recording medium, apparatus and method for performing after-recording on the recording medium'20036,526,226'Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween'20036,526,222'Optical disc, optical disc recording and reproducing apparatus, and optical disc recording and reproducing method'2003RE037994'Method and an apparatus for system encoding bitstreams for seamless connection'20036,519,414'Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween'20036,519,410'Information recording medium, apparatus and method for recording or reproducing the recording medium'20036,516,139'Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween'20036,516,138'Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween'20036,502,200'Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween'20026,502,198'Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween'20026,502,199'Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween'20026,493,505'OPTICAL DISC, VIDEO DATA EDITING APPARATUS, COMPUTER-READABLE RECORDING MEDIUM STORING AN EDITING PROGRAM, REPRODUCTION APPARATUS FOR THE OPTICAL DISC, AND COMPUTER-READABLE RECORDING MEDIUM STORING AN REPRODUCTION PROGRAM'20026,487,364'OPTICAL DISC, VIDEO DATA EDITING APPARATUS, COMPUTER-READABLE RECORDING MEDIUM STORING AN EDITING PROGRAM, REPRODUCTION APPARATUS FOR THE OPTICAL DISC, AND COMPUTER-READABLE RECORDING MEDIUM STORING A REPRODUCTION PROGRAM'20026,484,266'Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween'20026,480,828'Information recording medium, apparatus and method for performing after-recording on the recording medium'20026,477,320'Optical disc, a recorder, a player, a recording method, and a reproducing method that are all used for the optical disc'20026,470,140'Optical disc optical disc recording and reproducing apparatus, and optical disc recording and reproducing method'20026,470,460'Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween'20026,456,780'OPTICAL DISC, OPTICAL DISC RECORDING APPARATUS, AND OPTICAL DISC RECORDING METHOD FOR FACILITATING DUBBING, STORAGE MEDIUM FOR STORING OPTICAL DISC RECORDING PROGRAM FOR FACILITATING DUBBING, OPTICAL DISC REPRODUCING APPARATUS, AND OPTICAL DISC REPRODUCING METHOD'20026,445,877'Information recording medium, apparatus and method for recording or reproducing data thereof'20026,442,337'Information recording medium, apparatus and method for recording or reproducing data thereof'20026,424,797'Optical disc, recording device and reproducing device'20026,404,980'OPTICAL DISC, OPTICAL DISC RECORDING APPARATUS, AND OPTICAL DISC RECORDING METHOD FOR FACILITATING DUBBING, STORAGE MEDIUM FOR STRONG OPTICAL DISC RECORDING PROGRAM FOR FACILITATING DUBBING, OPTICAL DISC REPRODUCING APPARATUS, AND OPTICAL DISC REPRODUCING METHOD'20026,400,893'Optical disc, recording device and reproducing device'20026,393,574'Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween'20026,393,206'Optical disc recording apparatus and recording method for facilitating dubbing'20026,389,221'Machine-readable data medium having interactive reproduction procedures with menu items by a user, a reproduction apparatus and method of interacting'20026,385,394'Information recording medium, apparatus and method for recording or reproducing data thereof'20026,377,747'Optical disc, recording device and reproducing device'20026,374,037'Information recording medium apparatus and method for performing after-recording on the recording medium'20026,374,041'Optical disc, a recorder, a player, a recording method, and a reproducing method that are all used for the optical disc'20026,374,042'Optical disc, a recorder, a player, a recording method, and a reproducing method that are all used for the optical disc'20026,370,321'Optical disc, a recorder, a player, a recording method, and a reproducing method that are all used for the optical disc'20026,366,732'Machine readable recording medium, reproduction apparatus, and method for setting pre-reproduction parameters and post-reproduction parameters for video objects'20026,356,707'Multimedia optical disk, reproduction apparatus and method for achieving variable scene development based on interactive control'20026,347,187'Optical disc, recording apparatus, and computer-readable recording medium'20026,341,199'Apparatus, method, and recording medium implementing audio gap information for an audio presentation discontinuous period'20026,285,826'Optical disc recording device and reproducing device'20016,285,823'Machine-readable data medium having interactive reproduction procedures with menu restoration after branching, a reproduction apparatus and method of restoring a menu'20016,285,825'Optical disc, recording apparatus, a computer-readable storage medium storing a recording program, and a recording method'20016,282,363'Optical disc recording apparatus and optical disc recording method for facilitating dubbing audio streams'20016,278,834'Optical disc reproducing apparatus, and optical disc reproducing method for reproducing audio streams'20016,278,839'Optical disc, a recorder, a player, a recording method, and a reproducing method that are all used for the optical disc'20016,272,286'Optical disc, a recorder, a player, a recording method, and a reproducing method that are all used for the optical disc'20016,266,483'Information recording medium, apparatus and method for recording or reproducing data thereof'20016,263,155'Optical disc, recording apparatus, and computer-readable recording medium'20016,263,150'Video data editing apparatus, optical disc for use as a recording medium of a video data editing apparatus, and computer-readable recording medium storing an editing program'20016,253,021'Optical disc recording apparatus recording method, and a storage medium for storing optical disc recording program for facilitating dubbing an audio stream'20016,253,026'Optical disc, recording apparatus, and computer-readable recording medium'20016,229,955'Optical disc, recording apparatus, and computer-readable recording medium'20016,226,446'Machine readable recording medium, reproduction apparatus and method for controlling selection of menu items within a video object'20016,185,365'Multimedia optical disk, reproduction apparatus and method for achieving variable scene development based on interactive control'20016,181,871'Machine-readable data medium having interactive reproduction procedures with prohibition information, a reproduction apparatus and method of interacting'20016,181,872'Method and apparatus for interleaving bitstream to record thereof on a recording medium, and reproducing the interleaved bitstream therefrom'20016,181,870'Optical disc having an area storing original and user chain information specifying at least part of a video object stored on the disc, and a computer program and recording apparatus for recording and editing the chain information'20016,173,113'Machine readable information recording medium having audio gap information stored therein for indicating a start time and duration of an audio presentation discontinuous period'20016,148,140'Video data editing apparatus, optical disc for use as a recording medium of a video data editing apparatus, and computer readable recording medium storing an editing program'20006,122,436'Optical disc, optical disc recording method and apparatus, and optical disc reproducing method and apparatus'20006,088,507'Multimedia optical disc for storing audio data and sub-picture data in a plurality of channels as well as moving picture data and apparatus and method for reproducing the multimedia optical disc'20006,078,727'Optical disc, recording apparatus, and computer-readable recording medium'20006,067,400'Multimedia optical disc having improved interactive reproduction procedure, a reproduction apparatus and a method for such a disc'20006,064,796'Method and an apparatus for encoding video data for seamless connection using flags to indicate top or bottom of field and whether a field is presented plural times'20005,999,696'Optical disc and reproduction device which can achieve a dynamic switching of the reproduced content'19995,937,138'Method and an apparatus for system encoding bitstreams for seamless connection'19995,923,627'Optical disc for coordinating the use of special reproduction functions and a reproduction device for the optical disk'19995,923,869'Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween'19995,907,658'Multimedia optical disk, reproduction apparatus and method for achieving variable scene development based on interactive control'19995,905,845'Method disk and an apparatus for system encoding of bitstreams including plural system streams to be seamlessly reproduced'19995,895,124'Optical disc and reproduction device which can achieve a dynamic switching of the reproduced content'19995,884,004'Method and an optical disc for generating a bitstream containing a plurality of video objects including video and audio data'19995,854,873'Method and an apparatus for encoding a bitstream with plural possible searching reproduction paths information'19985,784,528'Method and an apparatus for interleaving bitstream to record thereof on a recording medium, and reproducing the interleaved bitstream therefrom'19985,745,645'Method and an apparatus for encoding telecine-converted video data for seamless connection'19985,691,972'Multimedia optical disc which conforms to the motion picture rating systems in a variety of countries and a reproducing device for said disc'19975,576,736'Visually effective image switching apparatus'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2007Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (107)· patent assignee history
1996–2012Based in Takarazuka, JP· patent location history
1998–2021Based in Hyogo, JP· patent location history
2002Based in Takarazuki, JP· patent location history
2009–2017Patents assigned to PANASONIC CORP (17)· patent assignee history
2012–2013Patents assigned to OKADA TOMOYUKI (11)· patent assignee history
2012–2013Patents assigned to TSUGA KAZUHIRO (11)· patent assignee history
2012–2013Patents assigned to AZUMATANI YASUSHI (10)· patent assignee history
2020Based in Hiroshima, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1071996–2007
PANASONIC CORP172009–2017
OKADA TOMOYUKI112012–2013
TSUGA KAZUHIROself112012–2013
AZUMATANI YASUSHI102012–2013
Locations
LocationPatentsSpan
Takarazuka, JP1021996–2012
Hyogo, JP241998–2021
Hiroshima, JP22020
Takarazuki, JP12002