Inventor · disambiguated record
Tomohiko Ise
Also filed as: ISE TOMOHIKO
7 granted patents·6 pending applications·102 citations·filing 1998–2025
84Inventor score
Top patents by PatentIndex Score
13 records- 0180US7254242B2Acoustic signal processing apparatus and method, and audio deviceALPINE ELECTRONICS INC·Filed 2003·Granted Aug 7, 2007·37 cites·21 claims
- 0278US6778601B2Adaptive audio equalizer apparatus and method of determining filter coefficientALPINE ELECTRONICS INC·Filed 2001·Granted Aug 17, 2004·21 cites·20 claims
- 0378US6650756B1Method and apparatus for characterizing audio transmitting system, and method and apparatus for setting characteristics of audio filterALPINE ELECTRONICS INC·Filed 1998·Granted Nov 18, 2003·34 cites·21 claims
- 0470US9923653B2Audio systemALPINE ELECTRONICS INC·Filed 2016·Granted Mar 20, 2018·2 cites·5 claims
- 0568US9002019B2Sound field control apparatus and method for controlling sound fieldISE TOMOHIKO·Filed 2011·Granted Apr 7, 2015·4 cites·7 claims
- 0664US2025380086A1Acoustic system for chair and chair with built-in speakersALPS ALPINE CO LTD·Filed 2025·Application pending·0 cites
- 0758US7995774B2Sound field control apparatus and sound field control methodALPINE ELECTRONICS INC·Filed 2008·Granted Aug 9, 2011·2 cites·15 claims
- 0858US2025087199A1Active noise control systemALPS ALPINE CO LTD·Filed 2024·Application pending·0 cites
- 0958US2025140230A1Sound field control system and sound field control methodALPS ALPINE CO LTD·Filed 2024·Application pending·0 cites
- 1055US8112283B2In-vehicle audio apparatusISE TOMOHIKO·Filed 2005·Granted Feb 7, 2012·2 cites·12 claims
- 1154US2025014559A1Audio signal processing device and remote control systemALPS ALPINE CO LTD·Filed 2024·Application pending·0 cites
- 1252US2024259748A1Apparatus and method for controlling sound fieldALPS ALPINE CO LTD·Filed 2024·Application pending·0 cites
- 1331US2007009109A1Apparatus for estimating an amount of noiseISE TOMOHIKO·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →