Inventor · disambiguated record
Hiroyuki Koreeda
Also filed as: KOREEDA HIROYUKI
31 granted patents·14 pending applications·1,443 citations·filing 1986–2024
97Inventor score
Top patents by PatentIndex Score
45 records- 0196US5483632AMethod and system of help-information controlHITACHI LTD·Filed 1995·Granted Jan 9, 1996·266 cites·16 claims
- 0294US5461266APower consumption control systemHITACHI LTD·Filed 1991·Granted Oct 24, 1995·201 cites·11 claims
- 0394US4954818AMulti-window display control systemHITACHI LTD·Filed 1986·Granted Sep 4, 1990·107 cites·15 claims
- 0491US5612720ASystems for processing information and identifying individualHITACHI LTD·Filed 1995·Granted Mar 18, 1997·234 cites·24 claims
- 0583US6687305B1Receiver, CPU and decoder for digital broadcastHITACHI LTD·Filed 2000·Granted Feb 3, 2004·21 cites·15 claims
- 0682US5453762ASystems for processing information and identifying individualHITACHI LTD·Filed 1994·Granted Sep 26, 1995·94 cites·23 claims
- 0782US5051930AMethod and apparatus for editing documents including a plurality of data of different typesHITACHI LTD·Filed 1989·Granted Sep 24, 1991·71 cites·13 claims
- 0881US5637932APower consumption control systemHITACHI LTD·Filed 1995·Granted Jun 10, 1997·72 cites·9 claims
- 0981US4829468APrint control systemHITACHI LTD·Filed 1987·Granted May 9, 1989·71 cites·15 claims
- 1081US2024236173A1Download control deviceMAXELL LTD·Filed 2024·Application pending·0 cites
- 1179US11973821B2Download control deviceMAXELL LTD·Filed 2023·Granted Apr 30, 2024·0 cites·20 claims
- 1279US8750683B2Content-receiving deviceKOREEDA HIROYUKI·Filed 2010·Granted Jun 10, 2014·6 cites·7 claims
- 1376US11641390B2Download control deviceMAXELL LTD·Filed 2022·Granted May 2, 2023·0 cites·9 claims
- 1476US10200449B2Download control deviceMAXELL LTD·Filed 2017·Granted Feb 5, 2019·1 cites·1 claims
- 1574US5485544AHistory sensitive help control method and systemHITACHI LTD·Filed 1990·Granted Jan 16, 1996·65 cites·17 claims
- 1671US11271988B2Download control deviceMAXELL LTD·Filed 2020·Granted Mar 8, 2022·0 cites·12 claims
- 1770US7653723B2Event notifying arrangements showing reason of generation of event and/or prompting a process corresponding to the eventHITACHI LTD·Filed 2006·Granted Jan 26, 2010·5 cites·4 claims
- 1870US5142618AWindow management apparatus for a document creating apparatusHITACHI LTD·Filed 1990·Granted Aug 25, 1992·57 cites·7 claims
- 1967US10834172B2Download control deviceMAXELL LTD·Filed 2018·Granted Nov 10, 2020·0 cites·1 claims
- 2066US8973081B2Content receiver and content information output methodKOREEDA HIROYUKI·Filed 2012·Granted Mar 3, 2015·1 cites·6 claims
- 2166US5434963AMethod and system of help-information control method and systemHITACHI LTD·Filed 1992·Granted Jul 18, 1995·38 cites·63 claims
- 2265US9424875B2Content-receiving deviceHITACHI CONSUMER ELECTRONICS·Filed 2014·Granted Aug 23, 2016·1 cites·6 claims
- 2360US2010005414A1Display method and display deviceHITACHI LTD·Filed 2009·Application pending·0 cites
- 2459US10187449B2Download control deviceMAXELL LTD·Filed 2017·Granted Jan 22, 2019·0 cites·1 claims
- 2557US7433411B2Receiver, CPU and decoder with improved signal decodingHITACHI LTD·Filed 2004·Granted Oct 7, 2008·2 cites·16 claims
- 2654US5781731ASchedule management support systemHITACHI LTD·Filed 1996·Granted Jul 14, 1998·90 cites·29 claims
- 2754US5243691ASystem for printing documentsHITACHI LTD·Filed 1990·Granted Sep 7, 1993·26 cites·10 claims
- 2854US2008062317A1Data transmission and receiving apparatus for digital broadcast signals which include control informationHITACHI LTD·Filed 2007·Application pending·0 cites
- 2952US9576063B2Download control deviceKOREEDA HIROYUKI·Filed 2008·Granted Feb 21, 2017·0 cites·1 claims
- 3050US2005193350A1Display method and display deviceFiled 2005·Application pending·0 cites
- 3146US9178930B2Content receiving device, and content distribution systemKOREEDA HIROYUKI·Filed 2010·Granted Nov 3, 2015·0 cites·8 claims
- 3246US2004133922A1Receiving apparatus, printer and printing control method for digital image informationFiled 2003·Application pending·0 cites
- 3345US7263189B2Data transmission and receiving apparatus for digital broadcast signals which include control informationHITACHI LTD·Filed 2001·Granted Aug 28, 2007·0 cites·7 claims
- 3444US8941724B2ReceiverOHNO CHIYO·Filed 2011·Granted Jan 27, 2015·0 cites·11 claims
- 3544US2006212905A1Broadcast receiving terminal and information processing apparatusHITACHI LTD·Filed 2005·Application pending·0 cites
- 3643US8255679B2Receiver and receiving methodMIO SATOSHI·Filed 2008·Granted Aug 28, 2012·0 cites·12 claims
- 3743US6606385B1Data encrypting/decrypting conversion methods and apparatuses and data communication system adopting the sameHITACHI LTD·Filed 1998·Granted Aug 12, 2003·14 cites·21 claims
- 3842US2012110117A1Content receiving apparatusKOREEDA HIROYUKI·Filed 2011·Application pending·0 cites
- 3941US2014344696A1Content display deviceKOREEDA HIROYUKI·Filed 2012·Application pending·0 cites
- 4040US2011158251A1Content distribution method and content reception deviceKOREEDA HIROYUKI·Filed 2010·Application pending·0 cites
- 4140US2001014154A1Data encrypting/decrypting conversion methods and apparatuses and data communication system adopting the sameHITACHI LTD·Filed 2001·Application pending·0 cites
- 4240US2012113218A1Receiving apparatus and receiving methodSASAMOTO MANABU·Filed 2011·Application pending·0 cites
- 4339US2015206348A1Reception deviceKOREEDA HIROYUKI·Filed 2012·Application pending·0 cites
- 4436US2012219269A1Content receiver apparatusKOREEDA HIROYUKI·Filed 2010·Application pending·0 cites
- 4530US2002019979A1Video/audio information retrieving apparatus and methodFiled 2001·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Hiroyuki Koreeda files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →