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Naoyuki Unno
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Switching power converter with fast load transient response
Patent number
10,848,060
Issue date
Nov 24, 2020
Dialog Semiconductor (UK) Limited
Naoyuki Unno
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
PWM controlled analog signal
Patent number
10,833,666
Issue date
Nov 10, 2020
Dialog Semiconductor (UK) Limited
Keisuke Kadowaki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
System and method for operating a switching converter in light load
Patent number
10,720,839
Issue date
Jul 21, 2020
Dialog Semiconductor (UK) Limited
Kohei Yamada
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Control method of high efficient buck-boost switching regulator
Patent number
10,333,391
Issue date
Jun 25, 2019
Dialog Semiconductor GmbH
Naoyuki Unno
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Type III switching converter error amplifier with fast transient re...
Patent number
10,250,128
Issue date
Apr 2, 2019
Dialog Semiconductor (UK) Limited
Naoyuki Unno
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Buck-boost converter with small disturbance at mode transitions
Patent number
10,128,757
Issue date
Nov 13, 2018
Dialog Semiconductor (UK) Limited
Naoyuki Unno
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Fast-transient switching converter with type III compensation
Patent number
9,948,185
Issue date
Apr 17, 2018
Dialog Semiconductor (UK) Limited
Naoyuki Unno
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Switch mode power converter with overshoot and undershoot transient...
Patent number
9,806,617
Issue date
Oct 31, 2017
Dialog Semiconductor (UK) Limited
Seiichi Ozawa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Circuit and method for maximum duty cycle limitation in step up con...
Patent number
9,698,681
Issue date
Jul 4, 2017
Dialog Semiconductor (UK) Limited
Naoyuki Unno
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Circuit and method for maximum duty cycle limitation in switching c...
Patent number
9,698,691
Issue date
Jul 4, 2017
Dialog Semiconductor (UK) Limited
Kemal Ozanoglu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
Buck-Boost Converter with Small Disturbance at Mode Transitions
Publication number
20180254704
Publication date
Sep 6, 2018
Dialog Semiconductor (UK) Limited
Naoyuki Unno
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Fast-Transient Switching Converter with Type III Compensation
Publication number
20170358984
Publication date
Dec 14, 2017
Dialog Semiconductor (UK) Limited
Naoyuki Unno
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Type III Switching Converter Error Amplifier with Fast Transient Re...
Publication number
20170264190
Publication date
Sep 14, 2017
Dialog Semiconductor (UK) Limited
Naoyuki Unno
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Circuit and Method of a Level Shift Network with Increased Flexibility
Publication number
20170250688
Publication date
Aug 31, 2017
Dialog Semiconductor (UK) Limited
Naoyuki Unno
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Circuit and Method for Maximum Duty Cycle Limitation in Step Up Con...
Publication number
20170093278
Publication date
Mar 30, 2017
Dialog Semiconductor (UK) Limited
Naoyuki Unno
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Circuit and Method for Maximum Duty Cycle Limitation in Switching C...
Publication number
20160359414
Publication date
Dec 8, 2016
Dialog Semiconductor (UK) Limited
Kemal Ozanoglu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Control Method of High Efficient Buck-Boost Switching Regulator
Publication number
20140266085
Publication date
Sep 18, 2014
DIALOG SEMICONDUCTOR GMBH
Naoyuki Unno
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER