LexDanaLexDanabeta
Inventor

Makoto Kawamura

Inventor
Kanagawa, JP

Overview

107→
Patents
1987–2019
Patent span
Physics
Primary field (CPC G)

Patents· 107 as inventor

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

G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer25%
H04NPictorial communication, e.g. television23%
B60TVehicle brake control systems or parts thereof9%
H03MCoding5%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles4%
G06FElectric digital data processing4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
Y10TTechnical subjects covered by former us classification3%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form2%
G06TImage data processing or generation, in general2%
PatentTitleYear
10,422,859Distance measuring device and solid-state image sensor20199,024,967'Digital video editing system including multiple viewing windows of a same image'20158,956,132'Compressor'20158,878,863'Portable terminal'20148,830,272'User interface for a digital production system including multiple window viewing of flowgraph nodes'20148,554,186'Mobile terminal device, computer executable program for exchanging personal information, and method and system for exchanging personal information'20138,152,483'Variable capacity compressor'20128,078,950'Delay measuring device and semiconductor device'2011RE042962'Optical disk and method and apparatus for recording and then playing information back from that disk'20117,975,128'Apparatuses and programs for implementing a forwarding function'20117,894,322'Optical pickup and information equipment'20117,774,666'Analyzer'20107,702,213'Data recording method and apparatus, data recording medium, and data reproducing method and apparatus'20107,599,605'Data recording method and apparatus, data recording medium, and data reproducing method and apparatus'20097,554,782'Safety PLC'20097,554,608'Video composition circuit for performing vertical filtering to α-blended video data and successively input video data'20097,459,910'Contact welding detecting device for relay'20087,277,625'Data recording method and apparatus, data recording medium, and data reproducing method and apparatus'20077,184,647'Information carrier, device for reading and device for providing the information carrier and method of transmitting picture information'2007RE038802'Method for reproducing compressed information data from a disk using a spatial frequency less than the track pitch'20056,912,234'Optical pickup apparatus and laser diode chip'20056,896,424'Packaging for rolled photosensitive material'20056,873,344'Media production system using flowgraph representation of operations'20056,814,505'Roll-form image recording material magazine'2004RE038638'Optical disk having a particular format to store user-selected data, such as video data or computer files, including a dedicated TOC region'2004RE038621'OPTICAL DISK HAVING A PARTICULAR FORMAT TO STORE USER-SELECTED DATA, SUCH AS COMPRESSED VIDEO DATA OR COMPUTED FILES, INCLUDING A DEDICATED TOC REGION AND AN APPLICATION TOC TO IDENTIFY THE VIDEO COMPRESSION FORMAT'20046,798,727'Optical pickup apparatus'20046,781,947'Optical pickup apparatus'2004RE038502'Method and apparatus for recovering TOC and user information from an optical disk and using the TOC information to access user tracks'2004RE038481'Method and apparatus for recording MPEG-compressed video data and compressed audio data on a disk'20046,568,924'Swash plate type compressor having pulsation damping structure'20036,539,166'Data multiplexer, data multiplexing method, data recording medium, data recorder, data demultiplexer and data demultiplexing method'20036,535,213'Curve edition system, curve-loop detecting system, curve-loop removing system'20036,535,688'Apparatus and methods for multiplexing, recording and controlling the display of image data, and recording medium therefor'20036,504,994'Data reproduction apparatus and data storage medium'20036,480,456'Optical pickup apparatus for reading different types of recording media at different reading wavelengths'20026,470,141'Data recording method and apparatus, data recording medium, and data reproducing method and apparatus'20026,452,880'Optical pickup apparatus'20026,442,334'Data recording method and apparatus, data recording medium, and data reproducing method and apparatus'20026,429,981'Optical pickup apparatus'20026,424,614'Data recording medium and record/playback apparatus using the data recording medium'20026,404,434'Curve generating apparatus and method, storage medium storing curve generating program, and method of setting associate points'20026,363,212'Apparatus and method for encoding and decoding digital video data'20026,332,057'Data reproduction apparatus and data storage medium'20016,314,234'System for storing and reproducing multiplexed data'20016,311,013'Signal reproducing apparatus and signal reproducing method'20016,308,004'System for storing and reproducing multiplexed data'2001RE037327'Method for reproducing compressed information data from a disk using a spatial frequency less than the track pitch'20016,198,877'Method and apparatus for recording programs formed of picture and audio data, data recording medium having programs formed of picture and audio data recorded thereon, and method and apparatus for reproducing programs having picture and audio data'20016,192,189'Data recording method and apparatus, data recorded medium and data reproducing method and apparatus'20016,151,441'System for storing and reproducing multiplexed data'20006,112,012'Recording multiplexed plural data encoded by plural methods and decoding same according to particular decoding method'20006,078,722'Method of and apparatus for reverse playback of a time division multiplexed signal'20006,078,693'Method and apparatus for reproducing encoded data'20006,075,920'Method and apparatus for recording/ reproducing data and subcode information onto/from a recording medium'20006,058,241'Playback method and apparatus for reproducing encoded data in a reverse playback operation'20006,047,101'Method and apparatus for reverse playback of a time-division-multiplexed signal'20006,009,229'Data coding/decoding method and apparatus and coded data recording medium'19995,966,182'Recording data production apparatus and method, recording medium reproducing apparatus and method, and recording medium'19995,923,811'Apparatus and method for decoding data'19995,902,355'Method for pattern dyeing of textile fabrics containing blends of cellulose regenerated fiber'19995,881,203'Data recording method and apparatus data record medium and data reproducing method and apparatus'19995,804,020'Process for producing a laminated film that is formed by blocking'19985,802,242'Method of and apparatus for reverse playback of a time-division-multiplexed signal'19985,798,315'Microcapsule-containing oil-based coating liquid, ink, coated sheet, and method of preparing the same'19985,796,871'Method and apparatus for reproducing encoded data'19985,793,779'Optical disk and method and apparatus for recording and then playing information back from that disk'19985,768,466'Method of and apparatus for reverse playback of a time-division -multiplexed signal'19985,734,787'Optical disk having a particular format to store user-selected data, such as compressed video data or computed files, including a dedicated TOC region and an application TOC to identify the video compression format'19985,721,591'Recording data production apparatus and method, recording medium reproduction apparatus and method, and recording medium'19985,720,259'Fuel injected multi-valve engine'19985,719,982'Apparatus and method for decoding data'19985,715,355'Optical disk having a particular format to store user-selected data, such as video data or computer files, including a dedicated TOC region'19985,715,354'Image data regenerating apparatus'19985,646,203'Microcapsule-containing oil-based coating liquid, ink, coated sheet, and method of preparing the same'19975,642,269'Power supply apparatus having separate plural outputs'19975,621,840'Data transmission method and apparatus, data decoding apparatus, and data recording medium'19975,617,384'Method and apparatus for recovering TOC and user information from an optical disk and using the TOC information to access user tracks'19975,603,301'Fuel-injected engine'19975,596,565'Method and apparatus for recording MPEG-compressed video data and compressed audio data on a disk'19975,592,450'Method for reproducing compressed information data from a disk using a spatial frequency less than the track pitch'19975,584,541'Slip control system for motor vehicle'19965,532,028'Easily openable package of photographic photosensitive materials and producing the same'19965,492,741'Packaging material for photographic photosensitive materials and light-shielding bag formed thereof'19965,469,359'Traction control device for vehicles'19955,428,539'Traction control system for an automotive vehicle utilizing a wheel slip duration timer'19955,365,443'Traction control device for vehicles'19945,358,785'Laminated film and process for producing the same'19945,353,225'Traction control system using estimated road surface friction coefficient'19945,340,204'Vehicle slip control system'19945,328,006'Traction control system for motor vehicle'19945,325,300'Traction control system for motor vehicle'19945,320,422'Slip control device for vehicle wheel'19945,297,662'Traction control system for vehicle'19945,295,552'Slip control system for motor vehicle'19945,281,008'Traction control system for motor vehicle'19945,263,548'Vehicle slip control system'19935,262,952'Slip control system for motor vehicle'19935,222,570'Vehicle traction control device'19935,193,888'Slip control system for motor vehicle'19935,193,061'Slip control mechanism of a motor vehicle'19935,117,934'Slip control system for vehicle and rough road detecting system'19925,092,435'Slip control system for a vehicle'19925,077,672'Slip control system for a vehicle'19915,072,995'Slip control mechanism of a car'19915,022,483'Slip control system for a vehicle'19914,701,846'Computer system capable of interruption using special protection code for write interruption region of memory device'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–2015Based in Tokyo, JP· patent location history
1991–1996Patents assigned to MAZDA MOTOR (22)· patent assignee history
1991–1996Based in Hiroshima, JP· patent location history
1994–2005Patents assigned to FUJI PHOTO FILM CO LTD (6)· patent assignee history
1994–2013Based in Kanagawa, JP· patent location history
1997–2015Patents assigned to SONY CORP (53)· patent assignee history
2002–2011Patents assigned to PIONEER CORP (7)· patent assignee history
2004–2015Based in Saitama, JP· patent location history
2010–2019Based in Osaka, JP· patent location history
2011–2015Patents assigned to KAWAMURA MAKOTO (8)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SONY CORP531997–2015
MAZDA MOTOR221991–1996
KAWAMURA MAKOTOself82011–2015
PIONEER CORP72002–2011
FUJI PHOTO FILM CO LTD61994–2005
Locations
LocationPatentsSpan
Kanagawa, JP531994–2013
Hiroshima, JP221991–1996
Tokyo, JP101987–2015
Osaka, JP42010–2019
Saitama, JP42004–2015