Inventor · disambiguated record
Izuru Tanaka
Also filed as: TANAKA IZURU
23 granted patents·7 pending applications·86 citations·filing 1999–2025
94Inventor score
Top patents by PatentIndex Score
30 records- 0191US6996563B2Communication system, communication method, distribution apparatus, distribution method and terminal apparatusSONY CORP·Filed 2001·Granted Feb 7, 2006·25 cites·3 claims
- 0285US10115147B2Information communication terminal, information distribution apparatus, information distribution system, content management method, broadcast reception method, information distribution method, programs and storage mediumSONY CORP·Filed 2017·Granted Oct 30, 2018·2 cites·18 claims
- 0385US8255488B2Information communication terminal, information distribution apparatus, information distribution system, content management method, broadcast reception method, information distribution method, programs and storage mediumTANAKA IZURU·Filed 2003·Granted Aug 28, 2012·25 cites·8 claims
- 0484US7263513B2Communication system, communication method, distribution apparatus, distribution method and terminal apparatusSONY CORP·Filed 2005·Granted Aug 28, 2007·7 cites·3 claims
- 0583US2025314995A1Image forming apparatusCANON KK·Filed 2025·Application pending·0 cites
- 0681US10991032B2Information communication terminal, information distribution apparatus, information distribution system, content management method, broadcast reception method, information distribution method, programs and storage mediumSONY CORP·Filed 2020·Granted Apr 27, 2021·1 cites·14 claims
- 0777US7711698B2Communication system, communication method, distribution apparatus, distribution method and terminal apparatusSONY CORP·Filed 2005·Granted May 4, 2010·2 cites·34 claims
- 0874US7859579B2Recording and reproducing device and recording and reproducing methodSONY CORP·Filed 2005·Granted Dec 28, 2010·4 cites·17 claims
- 0973US10572930B2Information communication terminal, information distribution apparatus, information distribution system, content management method, broadcast reception method, information distribution method, programs and storage mediumSONY CORP·Filed 2018·Granted Feb 25, 2020·0 cites·20 claims
- 1073US10535091B2Information communication terminal, information distribution apparatus, information distribution system, content management method, broadcast reception method, information distribution method, programs and storage mediumSONY CORP·Filed 2018·Granted Jan 14, 2020·0 cites·14 claims
- 1172US12372900B2Image forming apparatusCANON KK·Filed 2023·Granted Jul 29, 2025·0 cites·26 claims
- 1270US8107787B2Recording and reproducing device and recording and reproducing methodIIDA KENICHI·Filed 2005·Granted Jan 31, 2012·3 cites·14 claims
- 1361US9317880B2Information communication terminal, information distribution apparatus, information distribution system, content management method, broadcast reception method, information distribution method, programs and storage mediumSONY CORP·Filed 2014·Granted Apr 19, 2016·0 cites·17 claims
- 1459US8817052B2Information processing apparatus, image enlargement processing method, and computer program product with visible data area enlargement featuresKUDO SHUNSUKE·Filed 2010·Granted Aug 26, 2014·2 cites·15 claims
- 1558US6985071B1Electronic equipment and operation control method for electronic equipmentSONY CORP·Filed 1999·Granted Jan 10, 2006·13 cites·9 claims
- 1656US9792642B2Information communication terminal, information distribution apparatus, information distribution system, content management method, broadcast reception method, information distribution method, programs and storage mediumSONY CORP·Filed 2016·Granted Oct 17, 2017·0 cites·21 claims
- 1755US12425788B2Information processing apparatus, information processing method, and sound output apparatusSONY GROUP CORP·Filed 2021·Granted Sep 23, 2025·0 cites·18 claims
- 1855US9973733B2Communication system, communication method, distribution apparatus, distribution method and terminal apparatusKUMAGAI TAKASHI·Filed 2012·Granted May 15, 2018·0 cites·17 claims
- 1955US8447698B2Communication system, communication method, distribution apparatus, distribution method and terminal apparatusKUMAGAI TAKASHI·Filed 2005·Granted May 21, 2013·0 cites·4 claims
- 2055US7823180B2Content distribution method, content obtaining device and method, and programSONY CORP·Filed 2004·Granted Oct 26, 2010·2 cites·19 claims
- 2154US8700741B2Information communication terminal, information distribution apparatus, information distribution system, content management method, broadcast reception method, information distribution method, programs and storage mediumTANAKA IZURU·Filed 2011·Granted Apr 15, 2014·0 cites·4 claims
- 2250US2024288801A1Image forming apparatusCANON KK·Filed 2024·Application pending·0 cites
- 2350US2005182627A1Audio signal processing apparatus and audio signal processing methodFiled 2005·Application pending·0 cites
- 2447US7911508B2Recording/reproducing apparatus and recording/reproducing apparatus control methodSONY CORP·Filed 2005·Granted Mar 22, 2011·0 cites·11 claims
- 2546US2006152588A1Editing apparatus, editing method and editing programSONY CORP·Filed 2005·Application pending·0 cites
- 2645US12495265B2Information processing device and information processing methodSONY GROUP CORP·Filed 2021·Granted Dec 9, 2025·0 cites·20 claims
- 2745US2006045486A1Recording and reproducing device and recording and reproducing methodSONY CORP·Filed 2005·Application pending·0 cites
- 2843US2006051069A1Recording and reproducing device and method and program thereofIIDA KENICHI·Filed 2005·Application pending·0 cites
- 2942US2003055914A1Communication apparatus and method, recording medium, program, and content providing apparatusFiled 2002·Application pending·0 cites
- 3033US8108310B2Recording apparatus and method, and communication device and methodINOUE HIRAKU·Filed 2002·Granted Jan 31, 2012·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →