Inventor · disambiguated record
Hiroaki Hattori
Also filed as: HATTORI HIROAKI
20 granted patents·8 pending applications·428 citations·filing 1989–2018
95Inventor score
Top patents by PatentIndex Score
28 records- 0187US6094632ASpeaker recognition deviceNEC CORP·Filed 1998·Granted Jul 25, 2000·146 cites·20 claims
- 0282US6036554AJoint device for an automotive wiring harnessSUMITOMO WIRING SYSTEMS·Filed 1998·Granted Mar 14, 2000·53 cites·6 claims
- 0368US7638078B2Process for production of hydrogel particles and process for cutting of high-concentration hydrogel sheetNIPPON CATALYTIC CHEM IND·Filed 2004·Granted Dec 29, 2009·7 cites·9 claims
- 0466US5651094AAcoustic category mean value calculating apparatus and adaptation apparatusNEC CORP·Filed 1995·Granted Jul 22, 1997·58 cites·7 claims
- 0556US9341108B2Vortex generator deviceDENSO CORP·Filed 2013·Granted May 17, 2016·1 cites·6 claims
- 0656US5778340AAdapting input speech and reference patterns for changing speaker and environmentNEC CORP·Filed 1995·Granted Jul 7, 1998·36 cites·17 claims
- 0755US9316129B2Intake control valve and assembly method thereofDENSO CORP·Filed 2014·Granted Apr 19, 2016·1 cites·13 claims
- 0852US2004081981A1Method of detecting risk factor for onset of diabetesFiled 2003·Application pending·0 cites
- 0951US5970450ASpeech recognition system using modifiable recognition threshold to reduce the size of the pruning treeNEC CORP·Filed 1997·Granted Oct 19, 1999·29 cites·6 claims
- 1051US4937871ASpeech recognition deviceNEC CORP·Filed 1989·Granted Jun 26, 1990·23 cites·4 claims
- 1150US7089187B2Voice synthesizing system, segment generation apparatus for generating segments for voice synthesis, voice synthesizing method and storage medium storing program thereforNEC CORP·Filed 2002·Granted Aug 8, 2006·2 cites·37 claims
- 1248US2015147572A1Cermet powderFUJIMI INC·Filed 2013·Application pending·0 cites
- 1348US2004101863A1Method of detecting lipid metabolic errorsFiled 2001·Application pending·0 cites
- 1447US2007148642A1Method for detecting gene specifying allergic predispositionKONDO NAOMI·Filed 2003·Application pending·0 cites
- 1545US5712956AFeature extraction and normalization for speech recognitionNEC CORP·Filed 1995·Granted Jan 27, 1998·24 cites·8 claims
- 1645US2003027134A1Method of detecting risk factor for onset of diabetesFiled 2001·Application pending·0 cites
- 1744US6006184ATree structured cohort selection for speaker recognition systemNEC CORP·Filed 1998·Granted Dec 21, 1999·21 cites·4 claims
- 1842US2004132018A1Method of detecting risk factor for the onset of arteriosclerosisFiled 2001·Application pending·0 cites
- 1940US11161141B2Coating device configured to apply a coating agent to an object and detect a shape of the object after the application of the coating agent to the objectMAZDA MOTOR·Filed 2018·Granted Nov 2, 2021·0 cites·10 claims
- 2040US2006116881A1Portable-type communication terminal device, contents output method, distribution server and method thereof, and contents supply system and supply method thereofNEC CORP·Filed 2005·Application pending·0 cites
- 2139US11260414B2Coating method and coating deviceMAZDA MOTOR·Filed 2018·Granted Mar 1, 2022·0 cites·7 claims
- 2233US5140668APhoneme recognition utilizing relative positions of reference phoneme patterns and input vectors in a feature spaceNEC CORP·Filed 1990·Granted Aug 18, 1992·8 cites·5 claims
- 2333US5001761ADevice for normalizing a speech spectrumNEC CORP·Filed 1989·Granted Mar 19, 1991·7 cites·6 claims
- 2430US6438531B1Reference pattern producing apparatus with controlled contribution of learning coefficientsNEC CORP·Filed 1999·Granted Aug 20, 2002·0 cites·20 claims
- 2530US6349280B1Method and apparatus for speaker recognitionNEC CORP·Filed 1999·Granted Feb 19, 2002·2 cites·11 claims
- 2629US6341263B1Speech recognition apparatus, method and storage medium thereofNEC CORP·Filed 1999·Granted Jan 22, 2002·3 cites·16 claims
- 2728US5774848AReference pattern training system and speech recognition system using the sameNEC CORPORATIONI·Filed 1996·Granted Jun 30, 1998·7 cites·10 claims
- 2826US2013071251A1Vibration damping blade for fluidRELANCIO JOSE JAVIER BAYOD·Filed 2011·Application pending·0 cites
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