Inventor
Yoshifumi Onishi
Inventor
Tokyo, JP
Overview
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 synthesis57%
G06FElectric digital data processing7%
H04MTelephonic communication7%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients4%
C08LCompositions of macromolecular compounds4%
C09KMaterials for miscellaneous applications, not provided for elsewhere4%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes4%
H01BCables4%
H01LSemiconductor devices4%
H02KDynamo-electric machines4%
PatentTitleYear
10,640,631Thermally conductive resin composition202010,249,306Speaker identification device, speaker identification method, and recording medium201910,192,652Multi-cover bus bar unit for rotary machines201910,083,686Analysis object determination device, analysis object determination method and computer-readable medium20189,875,236Analysis object determination device and analysis object determination method20189,530,435'Voiced sound interval classification device, voiced sound interval classification method and voiced sound interval classification program'20169,245,539'Voiced sound interval detection device, voiced sound interval detection method and voiced sound interval detection program'20169,064,499'Method for processing multichannel acoustic signal, system therefor, and program'20159,009,035'Method for processing multichannel acoustic signal, system therefor, and program'20158,954,323'Method for processing multichannel acoustic signal, system thereof, and program'20158,918,318'Extended recognition dictionary learning device and speech recognition system'20148,831,943'Language model learning system, language model learning method, and language model learning program'20148,788,266'Language model creation device, language model creation method, and computer-readable storage medium'20148,762,148'Reference pattern adaptation apparatus, reference pattern adaptation method and reference pattern adaptation program'20148,706,487'Audio recognition apparatus and speech recognition method using acoustic models and language models'20148,494,847'Weighting factor learning system and audio recognition system'20138,452,596'Speaker selection based at least on an acoustic feature value similar to that of an utterance speaker'20138,428,950'Recognizer weight learning apparatus, speech recognition apparatus, and system'20138,140,530'Similarity calculation device and information search device'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2019Patents assigned to NEC CORP (17)· patent assignee history
2012–2016Patents assigned to ONISHI YOSHIFUMI (14)· patent assignee history
2012–2014Based in Minato-ku, JP· patent location history
2013–2015Patents assigned to EMORI TADASHI (8)· patent assignee history
2013–2019Based in Tokyo, JP· patent location history
2015Patents assigned to TSUJIKAWA MASANORI (3)· patent assignee history
2015Patents assigned to ISOTANI RYOSUKE (2)· patent assignee history
2019Based in Takaoka, JP· patent location history
2020Based in Settsu, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NEC CORP | 17 | 2012–2019 |
| ONISHI YOSHIFUMIself | 14 | 2012–2016 |
| EMORI TADASHI | 8 | 2013–2015 |
| TSUJIKAWA MASANORI | 3 | 2015 |
| ISOTANI RYOSUKE | 2 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 15 | 2013–2019 |
| Minato-ku, JP | 2 | 2012–2014 |
| Settsu, JP | 1 | 2020 |
| Takaoka, JP | 1 | 2019 |