Inventor · Tokyo, JP

Miyuki Tanaka

23Patents
17h-index
24Co-inventors
77Inventor score

Filing activity: Aug 12, 1992 → Apr 15, 2004

Most-cited inventions

PatentTitleAreaCited byStatus
US6768979B1 Apparatus and method for noise attenuation in a speech recognition system Physics 206 Expired
US5991721A Apparatus and method for processing natural language and apparatus and method for speech recognition Physics 104 Expired
US6216103A Method for implementing a speech recognition system to determine speech endpoints during conditions with background noise Physics 50 Expired
US6067521A Interrupt correction of speech recognition for a navigation device Physics 50 Expired
US5848389A Speech recognizing method and apparatus, and speech translating system Physics 37 Expired
US6173258A Method for reducing noise distortions in a speech recognition system Physics 31 Expired
US6064323A Navigation apparatus, navigation method and automotive vehicles Physics 30 Expired
US5963892A Translation apparatus and method for facilitating speech input operation and obtaining correct translation thereof Physics 30 Expired
US6006186A Method and apparatus for a parameter sharing speech recognition system Physics 24 Expired
US5956684A Voice recognition apparatus, voice recognition method, map displaying apparatus, map displaying method, navigation apparatus, navigation method and car Physics 22 Expired
US6718302B1 Method for utilizing validity constraints in a speech endpoint detector Physics 20 Expired
US6253174A Speech recognition system that restarts recognition operation when a new speech signal is entered using a talk switch Physics 20 Expired
US5355432A Speech recognition system Physics 20 Expired
US6230122A Speech detection with noise suppression based on principal components analysis Physics 19 Expired
US6826528B1 Weighted frequency-channel background noise suppressor Physics 19 Expired
US5390280A Speech recognition apparatus Physics 18 Expired
US6751588B1 Method for performing microphone conversions in a speech recognition system Physics 17 Expired
US5561722A Pattern matching method and pattern recognition apparatus Physics 16 Expired
US5796921A Mapping determination methods and data discrimination methods using the same Physics 10 Expired
US6961705B2 Information processing apparatus, information processing method, and storage medium Physics 9 Expired
US6272460A Method for implementing a speech verification system for use in a noisy environment Physics 8 Expired
USH1646H Speech recognition adapter for telephone system General 3 Active
US7706488B2 OFDM frame synchronisation algorithm Electricity 2 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.