Inventor · disambiguated record
Akira Ogino
Also filed as: OGINO AKIRA
78 granted patents·10 pending applications·1,249 citations·filing 1974–2025
99Inventor score
Files withSONY CORP64MITSUBISHI HEAVY IND MACH SYSTEMS LTD4TOYOTA MOTOR CO LTD4OGINO AKIRA3TAKEDA CHEMICAL INDUSTRIES LTD3
Top patents by PatentIndex Score
88 records- 0196US6433946B2Information signal output control method, information signal duplication prevention method, information signal duplication prevention device, and information signal recording mediumSONY CORP·Filed 2001·Granted Aug 13, 2002·73 cites·8 claims
- 0291US6282654B1Information signal recording/reproducing system, information signal recording device, information signal reproducing device and information signal recording/reproducing processSONY CORP·Filed 1998·Granted Aug 28, 2001·115 cites·75 claims
- 0390US6954856B1Additional information embedding method, additional information detecting method, additional information embedding apparatus and additional information detecting apparatusHITACHI LTD·Filed 2000·Granted Oct 11, 2005·28 cites·18 claims
- 0488US6571220B1Copy generation management method, information signal reproducing method, information signal reproducing apparatus, and information signal recording apparatusSONY CORP·Filed 1999·Granted May 27, 2003·156 cites·22 claims
- 0587US6480607B1Encrypted data reproducing transmitting and processing method and apparatus with separately encrypted control dataSONY CORP·Filed 1998·Granted Nov 12, 2002·49 cites·54 claims
- 0687US3932980AApparatus for continuously making a mixture of viscous material with solid materialTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1974·Granted Jan 20, 1976·44 cites·8 claims
- 0784US6802011B1Copyright protection information protecting method, information signal processing method, information signal reproducing method, information signal recording method, and information signal processing device, information signal reproducing device, and information signal recording deviceSONY CORP·Filed 2000·Granted Oct 5, 2004·25 cites·18 claims
- 0881US2025262930A1Display control device for a vehicle, display system for a vehicle, display control method for a vehicle, and programTOYOTA MOTOR CO LTD·Filed 2025·Application pending·0 cites
- 0976US6112008ADuplication control system using two differently generated control signals superimposed on the information signalSONY CORP·Filed 1997·Granted Aug 29, 2000·42 cites·16 claims
- 1075US6711276B1Control method and apparatus for embedding information in dataHITACHI LTD·Filed 1999·Granted Mar 23, 2004·57 cites·17 claims
- 1175US2023406104A1Display control device for a vehicle, display system for a vehicle, display control method for a vehicle, and programTOYOTA MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 1274US11002686B2Corrugated board sheet defect detecting device, corrugated board sheet defect removing device and corrugated board sheet manufacturing deviceMITSUBISHI HEAVY IND MACH SYSTEMS LTD·Filed 2016·Granted May 11, 2021·1 cites·20 claims
- 1374US6636551B1Additional information transmission method, additional information transmission system, information signal output apparatus, information signal processing apparatus, information signal recording apparatus and information signal recording mediumSONY CORP·Filed 1999·Granted Oct 21, 2003·44 cites·44 claims
- 1474US6526510B1Signal reproducing method and apparatus, signal recording method and apparatus and signal recording systemSONY CORP·Filed 1998·Granted Feb 25, 2003·45 cites·16 claims
- 1574US6487363B1Video duplication control signal, video playback device, video recording device, information superimposing and extracting device and video recording mediumSONY CORP·Filed 2000·Granted Nov 26, 2002·9 cites·7 claims
- 1673US7287163B2Digital watermark embedding apparatus and method, and computer programSONY CORP·Filed 2002·Granted Oct 23, 2007·11 cites·20 claims
- 1772US8921721B2Switch deviceSENZAKI DAISUKE·Filed 2011·Granted Dec 30, 2014·4 cites·11 claims
- 1872US6603576B1Method and apparatus for superimposing additional information with image signalSONY CORP·Filed 1999·Granted Aug 5, 2003·41 cites·14 claims
- 1968US8171294B2Additional-information detection processing apparatus and method, content playback processing apparatus and method, and computer programOGINO AKIRA·Filed 2003·Granted May 1, 2012·9 cites·20 claims
- 2068US6381402B1Information output device, information recording device, information duplication control system and recording medium of the sameSONY CORP·Filed 2000·Granted Apr 30, 2002·6 cites·34 claims
- 2167US7370205B2Content distribution system, content distribution method and terminal deviceSONY CORP·Filed 2003·Granted May 6, 2008·12 cites·9 claims
- 2267US7031942B2Information signal reproducing apparatus, information signal outputting apparatus, information signal reproducing method, and information signal outputting methodSONY CORP·Filed 1999·Granted Apr 18, 2006·16 cites·22 claims
- 2366US6370320B1Information output device, information recording device, information duplication control system and recording medium of the sameSONY CORP·Filed 2000·Granted Apr 9, 2002·5 cites·15 claims
- 2466US6058243AVideo duplication control system, video playback device, video recording device, information superimposing and extracting device, and video recording mediumSONY CORP·Filed 1997·Granted May 2, 2000·25 cites·21 claims
- 2565US8122577B2Device and method of producing ball jointOGINO AKIRA·Filed 2008·Granted Feb 28, 2012·3 cites·9 claims
- 2665US6449425B1Information signal output control method, information signal duplication prevention method, information signal duplication prevention device, and information signal recording mediumSONY CORP·Filed 1998·Granted Sep 10, 2002·23 cites·15 claims
- 2765US6342924B1Additional information superposition method and video signal outputting apparatusSONY CORP·Filed 1999·Granted Jan 29, 2002·28 cites·26 claims
- 2865US6339449B1Method and device for superimposing additional information on a video signalSONY CORP·Filed 1998·Granted Jan 15, 2002·29 cites·12 claims
- 2964US10369586B2Oil jet deviceOGINO IND CO LTD·Filed 2017·Granted Aug 6, 2019·1 cites·2 claims
- 3063US6990584B1Method of and apparatus for restricting copy of digital information, and apparatus for recording digital informationSONY CORP·Filed 1999·Granted Jan 24, 2006·26 cites·31 claims
- 3162US6430291B1Method and device for controlling information signal recordingSONY CORP·Filed 1998·Granted Aug 6, 2002·13 cites·16 claims
- 3262US6343181B1Method and apparatus for superimposing additional information signal to video signalSONY CORP·Filed 1998·Granted Jan 29, 2002·26 cites·14 claims
- 3361US6574735B2Information signal recording/reproducing system, information signal recording device, information signal reproducing device and information signal recording/reproducing processSONY CORP·Filed 2001·Granted Jun 3, 2003·3 cites·15 claims
- 3460US6804454B2Video signal transmission method, superimposed information extraction method, video signal output device, video signal recording device, and video signal recording mediumSONY CORP·Filed 2001·Granted Oct 12, 2004·3 cites·15 claims
- 3560US6023551AInformation signal reproduction control systemSONY CORP·Filed 1997·Granted Feb 8, 2000·24 cites·3 claims
- 3659US6577810B1Method of restricting reproduction for information signal, information signal reproducing device, and information signal recording mediumSONY CORP·Filed 1998·Granted Jun 10, 2003·13 cites·8 claims
- 3759US4001153AUnsaturated polyester resin compositionTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1974·Granted Jan 4, 1977·11 cites·15 claims
- 3857US6204981B1Method for superimposing and detecting additional information signal, method for detecting additional information signal, device for detecting additional information signal, and device for recording information signalSONY CORP·Filed 1998·Granted Mar 20, 2001·12 cites·18 claims
- 3957US3953169APaperboard impregnated with polyurethane resinTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1974·Granted Apr 27, 1976·14 cites·5 claims
- 4056US7548887B1Information-signal playback system, information-signal reading apparatus, information-signal processing apparatus, information-signal playback method, information-signal reading method and information-signal processing apparatusSONY CORP·Filed 1999·Granted Jun 16, 2009·19 cites·14 claims
- 4156US6271887B1Method, apparatus and system for transmitting and receiving an image signal having superimposed information and for extracting information superimposed on an image signalSONY CORP·Filed 1998·Granted Aug 7, 2001·16 cites·66 claims
- 4256US2006155649A1Information signal reproducing apparatus, information signal outputting apparatus, information signal reproducing method, and information signal outputting methodSONY CORP·Filed 2006·Application pending·0 cites
- 4355US6522685B2Information signal processing unitSONY CORP·Filed 2001·Granted Feb 18, 2003·1 cites·4 claims
- 4455US5815751ACamera loadable with film cartridge having film photographing informationMINOLTA CO LTD·Filed 1997·Granted Sep 29, 1998·6 cites·10 claims
- 4554US6466617B1Additional information signal superimposing and detecting system, additional information superimposing and detecting method, and additional information signal detecting method and apparatus thereforSONY CORP·Filed 2000·Granted Oct 15, 2002·1 cites·4 claims
- 4653US6195129B1Video signal transmission device, video signal output device, video signal reception device, video signal duplication control system, information superimposing/extraction device, and image recording mediumSONY CORP·Filed 1997·Granted Feb 27, 2001·14 cites·22 claims
- 4752US6359999B1Method of adding information to video signal and information adding deviceSONY CORP·Filed 1998·Granted Mar 19, 2002·15 cites·24 claims
- 4851US6389220B2Information signal duplication control systemSONY CORP·Filed 1997·Granted May 14, 2002·14 cites·53 claims
- 4949US9115749B2Device and method of producing ball jointOGINO AKIRA·Filed 2012·Granted Aug 25, 2015·0 cites·6 claims
- 5049US6381262B1Information signal processing unitSONY CORP·Filed 1998·Granted Apr 30, 2002·11 cites·2 claims
Showing the top 50 of 88 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →