Inventor · disambiguated record
Toshio Irino
Also filed as: IRINO TOSHIO
4 granted patents·1 pending application·49 citations·filing 2000–2018
74Inventor score
Files withATR ADVANCED TELECOMM RES INST1KAWAHARA HIDEKI1NIPPON TELEGRAPH & TELEPHONE1SEIKO EPSON CORP1WAKAYAMA UNIVERSITY1
Top patents by PatentIndex Score
5 records- 0175US6675140B1Mellin-transform information extractor for vibration sourcesSEIKO EPSON CORP·Filed 2000·Granted Jan 6, 2004·26 cites·20 claims
- 0267US7085721B1Method and apparatus for fundamental frequency extraction or detection in speechATR ADVANCED TELECOMM RES INST·Filed 2000·Granted Aug 1, 2006·18 cites·6 claims
- 0357US8781819B2Periodic signal processing method, periodic signal conversion method, periodic signal processing device, and periodic signal analysis methodKAWAHARA HIDEKI·Filed 2008·Granted Jul 15, 2014·5 cites·12 claims
- 0437US11462228B2Speech intelligibility calculating method, speech intelligibility calculating apparatus, and speech intelligibility calculating programNIPPON TELEGRAPH & TELEPHONE·Filed 2018·Granted Oct 4, 2022·0 cites·14 claims
- 0527US2008025521A1Impulse Response Measurement Method and DeviceWAKAYAMA UNIVERSITY·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →