Inventor · disambiguated record
Hiroshi Iriyama
Also filed as: IRIYAMA HIROSHI
3 granted patents·63 citations·filing 2003–2007
73Inventor score
Files withYAMAHA CORP3
Top patents by PatentIndex Score
3 records- 0194US7925006B2Multi-channel echo cancel method, multi-channel sound transfer method, stereo echo canceller, stereo sound transfer apparatus and transfer function calculation apparatusYAMAHA CORP·Filed 2007·Granted Apr 12, 2011·43 cites·8 claims
- 0277US7925008B2Multi-channel echo cancel method, multi-channel sound transfer method, stereo echo canceller, stereo sound transfer apparatus and transfer function calculation apparatusYAMAHA CORP·Filed 2007·Granted Apr 12, 2011·5 cites·8 claims
- 0375US7403609B2Multi-channel echo cancel method, multi-channel sound transfer method, stereo echo canceller, stereo sound transfer apparatus and transfer function calculation apparatusYAMAHA CORP·Filed 2003·Granted Jul 22, 2008·15 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →