Seiichi Ozawa

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Switching converter with improved load transient response and metho...
- Patent number 11,736,016
- Issue date Aug 22, 2023
- Dialog Semiconductor (UK) Limited
- Seiichi Ozawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Current balance feedback circuit and method to improve the stabilit...
- Patent number 10,749,433
- Issue date Aug 18, 2020
- Dialog Semiconductor (UK) Limited
- Hidenori Kobayashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Thermometer digital to analog converter
- Patent number 10,340,935
- Issue date Jul 2, 2019
- Dialog Semiconductor (UK) Limited
- Hirohisa Tanabe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit and method of a switching converter with adaptive pulse ins...
- Patent number 10,205,385
- Issue date Feb 12, 2019
- Dialog Semiconductor (UK) Limited
- Seiichi Ozawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching converter control robust to ESL ripple
- Patent number 10,044,265
- Issue date Aug 7, 2018
- Dialog Semiconductor (UK) Limited
- Seiichi Ozawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase-shifting optimization for asymmetric inductors in multi-phase...
- Patent number 10,008,918
- Issue date Jun 26, 2018
- Dialog Semiconductor (UK) Limited
- Santhos Ario Wibowo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Output current monitor circuit for switching regulator
- Patent number 9,887,625
- Issue date Feb 6, 2018
- Dialog Semiconductor (UK) Limited
- Seiichi Ozawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Output current monitoring circuit
- Patent number 9,835,655
- Issue date Dec 5, 2017
- Dialog Semiconductor (UK) Limited
- Seiichi Ozawa
- 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
Multi-phase switching converter with phase shedding
- Patent number 9,606,559
- Issue date Mar 28, 2017
- Dialog Semiconductor (UK) Limited
- Seiichi Ozawa
- G05 - CONTROLLING REGULATING
Information Patent Grant
Transmission device, reception device, transmission-reception syste...
- Patent number 9,418,583
- Issue date Aug 16, 2016
- Thine Electronics, Inc.
- Seiichi Ozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Output current monitor circuit for switching regulator
- Patent number 9,379,612
- Issue date Jun 28, 2016
- Dialog Semiconductor (UK) Limited
- Seiichi Ozawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Video signal transmission device, video signal reception device, an...
- Patent number 9,036,081
- Issue date May 19, 2015
- Thine Electronics, Inc.
- Seiichi Ozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission apparatus, reception apparatus, transmission-reception...
- Patent number 9,019,259
- Issue date Apr 28, 2015
- Thine Electronics, Inc.
- Seiichi Ozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video signal transmission device, video signal reception device, an...
- Patent number 8,780,932
- Issue date Jul 15, 2014
- Thine Electronics, Inc.
- Seiichi Ozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitting apparatus, receiving apparatus, transmitting/receiving...
- Patent number 8,582,628
- Issue date Nov 12, 2013
- Thine Electronics, Inc.
- Seiichi Ozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Clock data restoration device
- Patent number 8,553,828
- Issue date Oct 8, 2013
- Thine Electronics, Inc.
- Seiichi Ozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission device, receiving device and communication system
- Patent number 8,363,771
- Issue date Jan 29, 2013
- Thine Electronics, Inc.
- Hironobu Akita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Clock data restoration device
- Patent number 8,331,513
- Issue date Dec 11, 2012
- Thine Electronics, Inc.
- Seiichi Ozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Clock data recovery device
- Patent number 8,045,664
- Issue date Oct 25, 2011
- Thine Electronics, Inc.
- Seiichi Ozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Clock data restoration device
- Patent number 8,023,606
- Issue date Sep 20, 2011
- Thine Electronics, Inc.
- Seiichi Ozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Clock data restoring device
- Patent number 7,965,802
- Issue date Jun 21, 2011
- Thine Electronics, Inc.
- Seiichi Ozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitter circuit, receiver circuit, clock data recovery phase lo...
- Patent number 7,535,957
- Issue date May 19, 2009
- Thine Electronics, Inc.
- Seiichi Ozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor integrated circuit and data transmission system
- Patent number 7,391,716
- Issue date Jun 24, 2008
- Thine Electronics, Inc.
- Seiichi Ozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency modulator apparatus of phase selection type, and frequenc...
- Patent number 7,043,202
- Issue date May 9, 2006
- Thine Electronics, Inc.
- Seiichi Ozawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Phase locked loop circuit
- Patent number 6,667,663
- Issue date Dec 23, 2003
- Fujitsu Limited
- Seiichi Ozawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential amplification circuit
- Patent number 6,304,144
- Issue date Oct 16, 2001
- Fujitsu Limited
- Daisuke Yamazaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Delay circuit and oscillator circuit using same
- Patent number 6,191,630
- Issue date Feb 20, 2001
- Fujitsu Limited
- Seiichi Ozawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Process for producing a high integrity container
- Patent number 4,687,614
- Issue date Aug 18, 1987
- Chichibu Cement Co., Ltd.
- Osamu Suzuki
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Multiplex design container having a three-layered wall structure an...
- Patent number 4,594,513
- Issue date Jun 10, 1986
- Chichibu Cement Co., Ltd.
- Osamu Suzuki
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Patents Applicationslast 30 patents

Information Patent Application
Switching Converter and Method of Operating the Same
- Publication number 20230063641
- Publication date Mar 2, 2023
- Dialog Semiconductor (UK) Limited
- Seiichi Ozawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Current Balance Feedback Circuit and Method to Improve the Stabilit...
- Publication number 20200091819
- Publication date Mar 19, 2020
- Dialog Semiconductor (UK) Limited
- Hidenori Kobayashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Thermometer Digital to Analog Converter
- Publication number 20190222221
- Publication date Jul 18, 2019
- Dialog Semiconductor (UK) Limited
- Hirohisa Tanabe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Phase-Shifting Optimization for Asymmetric Inductors in Multi-Phase...
- Publication number 20180115236
- Publication date Apr 26, 2018
- Dialog Semiconductor (UK) Limited
- Santhos Ario Wibowo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Circuit and Method of a Switching Converter with Adaptive Pulse Ins...
- Publication number 20170331365
- Publication date Nov 16, 2017
- Dialog Semiconductor (UK) Limited
- Seiichi Ozawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Multi-Phase Switching Converter with Phase Shedding
- Publication number 20170060154
- Publication date Mar 2, 2017
- Dialog Semiconductor (UK) Limited
- Seiichi Ozawa
- G05 - CONTROLLING REGULATING
Information Patent Application
Output Current Monitor Circuit for Switching Regulator
- Publication number 20170012527
- Publication date Jan 12, 2017
- Dialog Semiconductor (UK) Limited
- Seiichi Ozawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Output Current Monitor Circuit for Switching Regulator
- Publication number 20160141957
- Publication date May 19, 2016
- Dialog Semiconductor (UK) Limited
- Seiichi Ozawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Output Current Monitoring Circuit
- Publication number 20150355242
- Publication date Dec 10, 2015
- DIALOG SEMICONDUCTOR GMBH
- Seiichi Ozawa
- G01 - MEASURING TESTING
Information Patent Application
VIDEO SIGNAL TRANSMISSION DEVICE, VIDEO SIGNAL RECEPTION DEVICE, AN...
- Publication number 20140285715
- Publication date Sep 25, 2014
- THine Electronics, Inc.
- Seiichi Ozawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRANSMISSION DEVICE, RECEPTION DEVICE, TRANSMISSION-RECEPTION SYSTE...
- Publication number 20120306845
- Publication date Dec 6, 2012
- Thine Electronics, Inc.
- Seiichi Ozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CLOCK DATA RESTORATION DEVICE
- Publication number 20120187990
- Publication date Jul 26, 2012
- Thine Electronics, Inc.
- Seiichi OZAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION APPARATUS, RECEPTION APPARATUS, TRANSMISSION-RECEPTION...
- Publication number 20120068995
- Publication date Mar 22, 2012
- Thine Electronics, Inc.
- Seiichi Ozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEPTION APPARATUS
- Publication number 20120020438
- Publication date Jan 26, 2012
- Thine Electronics, Inc.
- Seiichi Ozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTING APPARATUS, RECEIVING APPARATUS, TRANSMITTING/RECEIVING...
- Publication number 20110317747
- Publication date Dec 29, 2011
- Thine Electronics, Inc.
- Seiichi Ozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CLOCK DATA RESTORATION DEVICE
- Publication number 20110285432
- Publication date Nov 24, 2011
- THine Electronics, Inc.
- Seiichi Ozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PLL FREQUENCY SYNTHESIZER
- Publication number 20100295587
- Publication date Nov 25, 2010
- THine Electronics, Inc.
- Seiichi OZAWA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRANSMISSION DEVICE, RECEIVING DEVICE AND COMMUNICATION SYSTEM
- Publication number 20100266080
- Publication date Oct 21, 2010
- Thine Electronics, Inc.
- Hironobu Akita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO SIGNAL TRANSMISSION DEVICE, VIDEO SIGNAL RECEPTION DEVICE, AN...
- Publication number 20100238951
- Publication date Sep 23, 2010
- THINE ELECTRONICS, INC.
- Seiichi Ozawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CLOCK DATA RECOVERY DEVICE
- Publication number 20100026350
- Publication date Feb 4, 2010
- THINE ELECTRONICS, INC.
- Seiichi Ozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CLOCK DATA RESTORING DEVICE
- Publication number 20090232195
- Publication date Sep 17, 2009
- THine Electronics, Inc.
- Seiichi Ozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CLOCK DATA RESTORATION DEVICE
- Publication number 20090225916
- Publication date Sep 10, 2009
- THine Electronics, Inc.
- Seiichi Ozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Differential Drive Circuit and Electronic Apparatus Incorporating t...
- Publication number 20080246511
- Publication date Oct 9, 2008
- Satoshi Miura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Frequency modulator apparatus of phase selection type, and frequenc...
- Publication number 20060025094
- Publication date Feb 2, 2006
- Seiichi Ozawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Transmitter circuit, receiver circuit, clock data recovery phase lo...
- Publication number 20050286643
- Publication date Dec 29, 2005
- THine Electronics, Inc.
- Seiichi Ozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Semiconductor integrated circuit and data transmission system
- Publication number 20040136402
- Publication date Jul 15, 2004
- Seiichi Ozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Phase locked loop circuit
- Publication number 20030011437
- Publication date Jan 16, 2003
- Seiichi Ozawa
- H03 - BASIC ELECTRONIC CIRCUITRY

Seiichi Ozawa

Person

Patents Grantslast 30 patents

Switching converter with improved load transient response and metho...

Current balance feedback circuit and method to improve the stabilit...

Thermometer digital to analog converter

Circuit and method of a switching converter with adaptive pulse ins...

Switching converter control robust to ESL ripple

Phase-shifting optimization for asymmetric inductors in multi-phase...

Output current monitor circuit for switching regulator

Output current monitoring circuit

Switch mode power converter with overshoot and undershoot transient...

Multi-phase switching converter with phase shedding

Transmission device, reception device, transmission-reception syste...

Output current monitor circuit for switching regulator

Video signal transmission device, video signal reception device, an...

Transmission apparatus, reception apparatus, transmission-reception...

Video signal transmission device, video signal reception device, an...

Transmitting apparatus, receiving apparatus, transmitting/receiving...

Clock data restoration device

Transmission device, receiving device and communication system

Clock data restoration device

Clock data recovery device

Clock data restoration device

Clock data restoring device

Transmitter circuit, receiver circuit, clock data recovery phase lo...

Semiconductor integrated circuit and data transmission system

Frequency modulator apparatus of phase selection type, and frequenc...

Phase locked loop circuit

Differential amplification circuit

Delay circuit and oscillator circuit using same

Process for producing a high integrity container

Multiplex design container having a three-layered wall structure an...

Patents Applicationslast 30 patents

Switching Converter and Method of Operating the Same

Current Balance Feedback Circuit and Method to Improve the Stabilit...

Thermometer Digital to Analog Converter

Phase-Shifting Optimization for Asymmetric Inductors in Multi-Phase...

Circuit and Method of a Switching Converter with Adaptive Pulse Ins...

Multi-Phase Switching Converter with Phase Shedding

Output Current Monitor Circuit for Switching Regulator

Output Current Monitor Circuit for Switching Regulator

Output Current Monitoring Circuit

VIDEO SIGNAL TRANSMISSION DEVICE, VIDEO SIGNAL RECEPTION DEVICE, AN...

TRANSMISSION DEVICE, RECEPTION DEVICE, TRANSMISSION-RECEPTION SYSTE...

CLOCK DATA RESTORATION DEVICE

TRANSMISSION APPARATUS, RECEPTION APPARATUS, TRANSMISSION-RECEPTION...

RECEPTION APPARATUS

TRANSMITTING APPARATUS, RECEIVING APPARATUS, TRANSMITTING/RECEIVING...

CLOCK DATA RESTORATION DEVICE

PLL FREQUENCY SYNTHESIZER

TRANSMISSION DEVICE, RECEIVING DEVICE AND COMMUNICATION SYSTEM

VIDEO SIGNAL TRANSMISSION DEVICE, VIDEO SIGNAL RECEPTION DEVICE, AN...

CLOCK DATA RECOVERY DEVICE

CLOCK DATA RESTORING DEVICE

CLOCK DATA RESTORATION DEVICE

Differential Drive Circuit and Electronic Apparatus Incorporating t...

Frequency modulator apparatus of phase selection type, and frequenc...

Transmitter circuit, receiver circuit, clock data recovery phase lo...

Semiconductor integrated circuit and data transmission system

Phase locked loop circuit