Inventor · disambiguated record
Tatsufumi Funayama
Also filed as: FUNAYAMA TATSUFUMI
12 granted patents·2 pending applications·317 citations·filing 2002–2014
93Inventor score
Files withPIONEER CORP9FUNAYAMA TATSUFUMI2PIONEER CORP & PIONEER DESIGN1PIONEER CORP AND PIONEER DESIG1PIONEER DESIGN CORP1
Top patents by PatentIndex Score
14 records- 0190US6882326B2Portable information terminalPIONEER DESIGN CORP·Filed 2002·Granted Apr 19, 2005·123 cites·15 claims
- 0288USD732508SEarphonePIONEER CORP·Filed 2014·Granted Jun 23, 2015·37 cites·1 claims
- 0384USD677244SSpeaker box with amplifierFUNAYAMA TATSUFUMI·Filed 2011·Granted Mar 5, 2013·35 cites·1 claims
- 0484USD587226STelevision receiverPIONEER CORP·Filed 2008·Granted Feb 24, 2009·32 cites·1 claims
- 0574USD732504SHeadphonePIONEER CORP·Filed 2014·Granted Jun 23, 2015·18 cites·1 claims
- 0673USD681604SSpeaker box with amplifierFUNAYAMA TATSUFUMI·Filed 2011·Granted May 7, 2013·20 cites·1 claims
- 0768USD745857SDigital video disc player with tuner and amplifier for automobilePIONEER CORP·Filed 2014·Granted Dec 22, 2015·14 cites·1 claims
- 0866USD715771SController for a digital audio playerPIONEER CORP·Filed 2012·Granted Oct 21, 2014·14 cites·1 claims
- 0959USD724049SCombined digital video disc player with tuner and amplifier for automobilePIONEER CORP·Filed 2014·Granted Mar 10, 2015·10 cites·1 claims
- 1048USD731907SCar navigationPIONEER CORP·Filed 2014·Granted Jun 16, 2015·6 cites·1 claims
- 1145USD731338SCar navigationPIONEER CORP·Filed 2014·Granted Jun 9, 2015·5 cites·1 claims
- 1241US2002198006A1Portable information terminalPIONEER CORP AND PIONEER DESIG·Filed 2002·Application pending·0 cites
- 1338USD563913STelevision receiverPIONEER CORP·Filed 2006·Granted Mar 11, 2008·3 cites·1 claims
- 1432US2002198652A1Portable information terminalPIONEER CORP & PIONEER DESIGN·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →