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Kiyotaka Amano
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
DA converter, AD converter, and semiconductor device
Patent number
10,547,318
Issue date
Jan 28, 2020
Sony Corporation
Go Asayama
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
DA converter, AD converter, and semiconductor device
Patent number
9,882,574
Issue date
Jan 30, 2018
Sony Corporation
Go Asayama
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
DA converter, AD converter, and semiconductor device
Patent number
9,264,057
Issue date
Feb 16, 2016
Sony Corporation
Go Asayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
DA converter, AD converter, and semiconductor device
Patent number
8,674,865
Issue date
Mar 18, 2014
Sony Corporation
Go Asayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital-to-analog converter, analog-to-digital converter, and semic...
Patent number
8,339,300
Issue date
Dec 25, 2012
Sony Corporation
Go Asayama
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
DA converter, AD converter, and semiconductor device
Patent number
7,948,415
Issue date
May 24, 2011
Sony Corporation
Go Asayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital-to-analog converter, analog-to-digital converter, and semic...
Patent number
7,936,294
Issue date
May 3, 2011
Sony Corporation
Go Asayama
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Solid-state imaging device, method of driving solid-state imaging d...
Patent number
7,750,836
Issue date
Jul 6, 2010
Sony Corporation
Yoshinori Muramatsu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital-to-analog converter, analog-to-digital converter, and semic...
Patent number
7,522,082
Issue date
Apr 21, 2009
Sony Corporation
Go Asayama
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
DA converter, AD converter, and semiconductor device
Patent number
7,423,570
Issue date
Sep 9, 2008
Sony Corporation
Go Asayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital-to-analog converter, analog-to-digital converter, and semic...
Patent number
7,324,033
Issue date
Jan 29, 2008
Sony Corporation
Go Asayama
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
DA CONVERTER, AD CONVERTER, AND SEMICONDUCTOR DEVICE
Publication number
20180123608
Publication date
May 3, 2018
SONY CORPORATION
Go Asayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DA CONVERTER, AD CONVERTER, AND SEMICONDUCTOR DEVICE
Publication number
20160218731
Publication date
Jul 28, 2016
Sony Corporation
Go Asayama
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DA CONVERTER, AD CONVERTER, AND SEMICONDUCTOR DEVICE
Publication number
20150014516
Publication date
Jan 15, 2015
SONY CORPORATION
Go Asayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DIGITAL-TO-ANALOG CONVERTER, ANALOG-TO-DIGITAL CONVERTER, AND SEMIC...
Publication number
20130106636
Publication date
May 2, 2013
SONY CORPORATION
Go Asayama
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DA CONVERTER, AD CONVERTER, AND SEMICONDUCTOR DEVICE
Publication number
20110221619
Publication date
Sep 15, 2011
SONY CORPORATION
Go Asayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DIGITAL-TO-ANALOG CONVERTER, ANALOG-TO-DIGITAL CONVERTER, AND SEMIC...
Publication number
20110205097
Publication date
Aug 25, 2011
SONY CORPORATION
Go Asayama
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DIGITAL-TO-ANALOG CONVERTER, ANALOG-TO-DIGITAL CONVERTER, AND SEMIC...
Publication number
20090201187
Publication date
Aug 13, 2009
SONY CORPORATION
Go Asayama
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DA CONVERTER, AD CONVERTER, AND SEMICONDUCTOR DEVICE
Publication number
20090009641
Publication date
Jan 8, 2009
SONY CORPORATION
Go Asayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SOLID-STATE IMAGING DEVICE, METHOD OF DRIVING SOLID-STATE IMAGING D...
Publication number
20080252767
Publication date
Oct 16, 2008
Yoshinori Muramatsu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Digital-to-analog converter, analog-to-digital converter, and semic...
Publication number
20080042048
Publication date
Feb 21, 2008
Sony Corporation
Go Asayama
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DA converter, AD converter, and semiconductor device
Publication number
20070194962
Publication date
Aug 23, 2007
Go Asayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Digital-to-analog converter, analog-to-digital converter, and semic...
Publication number
20070080838
Publication date
Apr 12, 2007
Go Asayama
H03 - BASIC ELECTRONIC CIRCUITRY