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Hisami Saitou
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Kanagawa-ken, JP
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Patents Grants
last 30 patents
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Patent Grant
Analog-to-digital converter, analog-to-digital conversion method, a...
Patent number
8,207,879
Issue date
Jun 26, 2012
Kabushiki Kaisha Toshiba
Toyoaki Uo
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Optical receiver circuit and optical coupling device
Patent number
8,155,537
Issue date
Apr 10, 2012
Kabushiki Kaisha Toshiba
Hisami Saitou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Photocoupler
Patent number
7,859,810
Issue date
Dec 28, 2010
Kabushiki Kaisha Toshiba
Hisami Saitou
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
POWER-SUPPLY-VOLTAGE DETECTING CIRCUIT
Publication number
20120133353
Publication date
May 31, 2012
Kabushiki Kaisha Toshiba
Hisami Saitou
G01 - MEASURING TESTING
Information
Patent Application
ANALOG-TO-DIGITAL CONVERTER, ANALOG-TO-DIGITAL CONVERSION METHOD, A...
Publication number
20100309032
Publication date
Dec 9, 2010
Kabushiki Kaisha Toshiba
Toyoaki Uo
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OPTICAL RECEIVER CIRCUIT AND OPTICAL COUPLING DEVICE
Publication number
20100172656
Publication date
Jul 8, 2010
Kabushiki Kaisha Toshiba
Hisami Saitou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SIGNAL COUPLER
Publication number
20100033022
Publication date
Feb 11, 2010
Kabushiki Kaisha Toshiba
Hisami Saitou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOTOCOUPLER
Publication number
20090073626
Publication date
Mar 19, 2009
Kabushiki Kaisha Toshiba
Hisami Saitou
G01 - MEASURING TESTING