Inventor
Naoyuki Kanda
Inventor
Tokyo, JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G10Lprimary
G10LSpeech analysis techniques or speech synthesis22%
G06FElectric digital data processing11%
C23CCoating metallic material6%
G01SRadio direction-finding6%
G02BOptical elements, systems or apparatus6%
G06KGraphical data reading6%
G06NComputing arrangements based on specific computational models6%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes6%
G06TImage data processing or generation, in general6%
G06VImage or video recognition or understanding6%
PatentTitleYear
11,111,572Vapor deposition mask202110,909,976Speech recognition device and computer program202110,775,897Mixed reality display system and mixed reality display terminal202010,607,602Speech recognition device and computer program202010,489,451Voice search system, voice search method, and computer-readable storage medium201910,467,525Recurrent neural network training method, computer program therefor and speech recognition device20199,989,626Mobile robot and sound source position estimation system2018Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018–2019Patents assigned to HITACHI LTD (2)· patent assignee history
2018–2021Based in Tokyo, JP· patent location history
2019–2021Patents assigned to NAT INST INF & COMM TECH (3)· patent assignee history
2020Patents assigned to MAXELL LTD (1)· patent assignee history
2021Patents assigned to JAPAN DISPLAY INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NAT INST INF & COMM TECH | 3 | 2019–2021 |
| HITACHI LTD | 2 | 2018–2019 |
| JAPAN DISPLAY INC | 1 | 2021 |
| MAXELL LTD | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 7 | 2018–2021 |