Inventor · disambiguated record
Tomohiro Iwanaga
Also filed as: IWANAGA TOMOHIRO
4 granted patents·2 pending applications·40 citations·filing 2002–2005
69Inventor score
Files withOKI ELECTRIC IND CO LTD4
Top patents by PatentIndex Score
6 records- 0176US7010291B2Mobile telephone unit using singing voice synthesis and mobile telephone systemOKI ELECTRIC IND CO LTD·Filed 2002·Granted Mar 7, 2006·34 cites·8 claims
- 0260US7205470B2Play data editing device and method of editing play dataOKI ELECTRIC IND CO LTD·Filed 2005·Granted Apr 17, 2007·6 cites·10 claims
- 0349US2004241632A1Karaoke service method and system by mobile deviceFiled 2003·Application pending·0 cites
- 0436US7060886B2Music playback unit and method for correcting musical score dataOKI ELECTRIC IND CO LTD·Filed 2003·Granted Jun 13, 2006·0 cites·20 claims
- 0536US2004127201A1Cellular telephone having TV reproduction functionsFiled 2003·Application pending·0 cites
- 0633US7285711B2Music playerOKI ELECTRIC IND CO LTD·Filed 2005·Granted Oct 23, 2007·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →