Inventor

Isao Edatsune

Inventor

Nagano, JP

Overview

16→

Patents

1997–2020

Patent span

Physics

Primary field (CPC G)

Patents· 16 as inventor

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

H04Nprimary

H04NPictorial communication, e.g. television40%

G10LSpeech analysis techniques or speech synthesis35%

B41JTypewriters10%

A63HToys, e.g. tops, dolls, hoops or building blocks5%

G06TImage data processing or generation, in general5%

G09GArrangements or circuits for control of indicating devices using static means to present variable information5%

PatentTitleYear

10,565,951Display device2020 7,483,168'Apparatus, method, signal and computer program product configured to provide output image adjustment of an image file'2009 7,066,665'Printing apparatus and printing method'2006 6,867,877'Printer and printing method'2005 6,774,980'Photographic image print system, photographic image printer, and computer-readable recording medium having photographic image print program stored thereon'2004 6,719,466'Printing apparatus and printing method'2004 6,469,770'Photographic image print system, photographic image printer, and computer-readable recording medium having photographic image print program stored thereon'2002 6,070,139'Bifurcated speaker specific and non-speaker specific speech recognition method and apparatus'2000 6,040,918'Copying machine'2000 5,983,186'Voice-activated interactive speech recognition device and method'1999 5,946,658'Cartridge-based, interactive speech recognition method with a response creation capability'1999 5,899,972'Interactive voice recognition method and apparatus using affirmative/negative content discrimination'1999 5,842,168'Cartridge-based, interactive speech recognition device with response-creation capability'1998 5,802,488'Interactive speech recognition with varying responses for time of day and environmental conditions'1998 5,794,204'Interactive speech recognition combining speaker-independent and speaker-specific word recognition, and having a response-creation capability'1998 5,699,166'Copying machine for reproducing an image on a continuous web of labels'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2009Patents assigned to SEIKO EPSON CORP (14)· patent assignee history

1997–2009Based in Nagano, JP· patent location history

1998–2000Based in Suwa, JP· patent location history

2000Patents assigned to SIEKO EPSON CORP (1)· patent assignee history

2020Patents assigned to JAPAN DISPLAY INC (1)· patent assignee history

2020Based in Minato-ku, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SEIKO EPSON CORP	14	1997–2009
JAPAN DISPLAY INC	1	2020
SIEKO EPSON CORP	1	2000

Locations

Location	Patents	Span
Nagano, JP	8	1997–2009
Suwa, JP	7	1998–2000
Minato-ku, JP	1	2020