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Inventor

Yasunori Ohora

Inventor
Yokohama, JP

Overview

19→
Patents
1993–2014
Patent span
Physics
Primary field (CPC G)

Patents· 19 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G10Lprimary
G10LSpeech analysis techniques or speech synthesis72%
G06FElectric digital data processing4%
G10HElectrophonic musical instruments4%
H03KPulse technique4%
H04LTransmission of digital information, e.g. telegraphic communication4%
H04NPictorial communication, e.g. television4%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers4%
H04SStereophonic systems4%
PatentTitleYear
8,718,537'Communication system'20146,662,159'Recognizing speech data using a state transition model'20036,076,061'Speech recognition apparatus and method and a computer usable medium for selecting an application in accordance with the viewpoint of a user'20006,021,388'Speech synthesis apparatus and method'20005,924,067'Speech recognition method and apparatus, a computer-readable storage medium, and a computer- readable program for obtaining the mean of the time of speech and non-speech portions of input speech in the cepstrum dimension'19995,845,047'Method and apparatus for processing speech information using a phoneme environment'19985,812,975'State transition model design method and voice recognition method and apparatus using same'19985,809,467'Document inputting method and apparatus and speech outputting apparatus'19985,806,039'Data processing method and apparatus for generating sound signals representing music and speech in a multimedia apparatus'19985,797,116'Method and apparatus for recognizing previously unrecognized speech by requesting a predicted-category-related domain-dictionary-linking word'19985,787,396'Speech recognition method'19985,774,851'Speech recognition apparatus utilizing utterance length information'19985,745,651'Speech synthesis apparatus and method for causing a computer to perform speech synthesis by calculating product of parameters for a speech waveform and a read waveform generation matrix'19985,745,650'Speech synthesis apparatus and method for synthesizing speech from a character series comprising a text and pitch information'19985,682,502'Syllable-beat-point synchronized rule-based speech synthesis from coded utterance-speed-independent phoneme combination parameters'19975,633,984'Method and apparatus for speech processing'19975,381,514'Speech synthesizer and method for synthesizing speech for superposing and adding a waveform onto a waveform obtained by delaying a previously obtained waveform'19955,359,695'Speech perception apparatus'19945,220,629'Speech synthesis apparatus and method'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–2014Patents assigned to CANON KK (19)· patent assignee history
1993–1995Based in Tokyo, JP· patent location history
1994Based in Kawasaki, JP· patent location history
1997–2014Based in Yokohama, JP· patent location history
1998Based in Yokohoma, JP· patent location history
1998Based in Atsugi, JP· patent location history
2014Patents assigned to KATO ICHIRO (1)· patent assignee history
2014Patents assigned to OHORA YASUNORI (1)· patent assignee history
2014Patents assigned to SAKATA TSUGUHIDE (1)· patent assignee history
2014Patents assigned to YAMAMOTO MITSURU (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK191993–2014
KATO ICHIRO12014
OHORA YASUNORIself12014
SAKATA TSUGUHIDE12014
YAMAMOTO MITSURU12014
Locations
LocationPatentsSpan
Yokohama, JP141997–2014
Tokyo, JP21993–1995
Yokohoma, JP11998
Atsugi, JP11998
Kawasaki, JP11994