Inventor · disambiguated record
Ken Hanazawa
Also filed as: HANAZAWA KEN
18 granted patents·17 pending applications·37 citations·filing 2006–2024
90Inventor score
Top patents by PatentIndex Score
35 records- 0180US7809562B2Voice recognition system and method for recognizing input voice informationNEC CORP·Filed 2006·Granted Oct 5, 2010·14 cites·12 claims
- 0276US12482011B2Familiarity degree estimation apparatus, familiarity degree estimation method, and recording mediumNEC CORP·Filed 2023·Granted Nov 25, 2025·0 cites·15 claims
- 0376US12327429B2Customer analysis apparatus, customer analysis method, and non-transitory storage mediumNEC CORP·Filed 2023·Granted Jun 10, 2025·0 cites·6 claims
- 0473US2024104587A1Familiarity degree estimation apparatus, familiarity degree estimation method, and recording mediumNEC CORP·Filed 2023·Application pending·0 cites
- 0570US8315870B2Rescoring speech recognition hypothesis using prosodic likelihoodHANAZAWA KEN·Filed 2008·Granted Nov 20, 2012·8 cites·20 claims
- 0670US2024289799A1Processing apparatus, processing method, and non-transitory storage mediumNEC CORP·Filed 2024·Application pending·0 cites
- 0768US2024095671A1Item management apparatus, item management method, and recording mediumNEC CORP·Filed 2023·Application pending·0 cites
- 0866US9905243B2Speech processing system, speech processing method, speech processing program, vehicle including speech processing system on board, and microphone placing methodNEC CORP·Filed 2014·Granted Feb 27, 2018·3 cites·15 claims
- 0964US9043209B2Language model creation deviceYAMAMOTO HITOSHI·Filed 2009·Granted May 26, 2015·4 cites·22 claims
- 1062US12314967B2Familiarity degree estimation apparatus, familiarity degree estimation method, and recording mediumNEC CORP·Filed 2020·Granted May 27, 2025·0 cites·9 claims
- 1160US9047562B2Data processing device, information storage medium storing computer program therefor and data processing methodOKABE KOJI·Filed 2010·Granted Jun 2, 2015·3 cites·7 claims
- 1260US8612225B2Voice recognition device, voice recognition method, and voice recognition programARAKAWA TAKAYUKI·Filed 2008·Granted Dec 17, 2013·3 cites·22 claims
- 1359US12211313B2Customer analysis apparatus, customer analysis method, and non-transitory storage mediumNEC CORP·Filed 2020·Granted Jan 28, 2025·0 cites·18 claims
- 1456US2010191665A1Service value calculation method, system, and programUNIV MONASH·Filed 2008·Application pending·0 cites
- 1555US12014370B2Processing apparatus, processing method, and non-transitory storage mediumNEC CORP·Filed 2020·Granted Jun 18, 2024·0 cites·9 claims
- 1654US2023063863A1Item management apparatus, item management method, and recording mediumNEC CORP·Filed 2020·Application pending·0 cites
- 1751US8639507B2Voice recognition system, voice recognition method, and program for voice recognitionADACHI FUMIHIRO·Filed 2008·Granted Jan 28, 2014·2 cites·17 claims
- 1848US9847091B2Speech processing apparatus, speech processing method, speech processing program, method of attaching speech processing apparatus, ceiling member, and vehicleNEC CORP·Filed 2014·Granted Dec 19, 2017·0 cites·8 claims
- 1946US12210593B2Receive operator input correcting product information when precision of identification of product is less than reference valueNEC CORP·Filed 2020·Granted Jan 28, 2025·0 cites·6 claims
- 2046US2023154039A1Processing apparatus, processing method, and non-transitory storage mediumNEC CORP·Filed 2020·Application pending·0 cites
- 2146US2009287488A1Text display, text display method, and programNEC CORP·Filed 2007·Application pending·0 cites
- 2245US8682668B2Language model score look-ahead value imparting device, language model score look-ahead value imparting method, and program storage mediumOKABE KOJI·Filed 2009·Granted Mar 25, 2014·0 cites·32 claims
- 2345US2023092638A1Delivery management device, delivery management method, and storage mediumNEC CORP·Filed 2020·Application pending·0 cites
- 2445US2010076938A1Protocol mismatch detection system, protocol mismatch detection method, and protocol mismatch detection programNEC CORP·Filed 2007·Application pending·0 cites
- 2544US9972336B2Speech input apparatus, speech processing method, speech processing program, ceiling member, and vehicleNEC CORP·Filed 2013·Granted May 15, 2018·0 cites·16 claims
- 2644US2011224985A1Model adaptation device, method thereof, and program thereofHANAZAWA KEN·Filed 2009·Application pending·0 cites
- 2743US2023027388A1Price information determination apparatus, price information determination method, and non-transitory computer readable mediumNEC CORP·Filed 2020·Application pending·0 cites
- 2842US2010063965A1Content processor, content processing method, and content processing programHANAZAWA KEN·Filed 2008·Application pending·0 cites
- 2941US9449616B2Noise reduction system, speech detection system, speech recognition system, noise reduction method, and noise reduction programNEC CORP·Filed 2013·Granted Sep 20, 2016·0 cites·20 claims
- 3040US2009313233A1Inspiration support apparatus, inspiration support method and inspiration support programHANAZAWA KEN·Filed 2006·Application pending·0 cites
- 3137US2013144609A1Text processing system, text processing method, and text processing programOSADA SEIYA·Filed 2011·Application pending·0 cites
- 3234US9583095B2Speech processing device, method, and storage mediumHANAZAWA KEN·Filed 2010·Granted Feb 28, 2017·0 cites·8 claims
- 3333US2015279373A1Voice response apparatus, method for voice processing, and recording medium having program stored thereonNEC CORP·Filed 2015·Application pending·0 cites
- 3433US2013268271A1Speech recognition system, speech recognition method, and speech recognition programOSADA SEIYA·Filed 2011·Application pending·0 cites
- 3532US2013282374A1Speech recognition device, speech recognition method, and speech recognition programOKABE KOJI·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Ken Hanazawa files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →