Haruo Kobayashi

Person

Kiryu, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Time difference amplifier circuit
- Patent number 8,829,985
- Issue date Sep 9, 2014
- Semiconductor Technology Academic Research Center
- Kiichi Niitsu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-bit delta-sigma time digitizer circuit and calibration method...
- Patent number 8,779,951
- Issue date Jul 15, 2014
- Semiconductor Technology Academic Research Center
- Satoshi Uemori
- G01 - MEASURING TESTING
Information Patent Grant
Envelope tracking power supply circuit and high-frequency amplifier...
- Patent number 8,587,271
- Issue date Nov 19, 2013
- Sumitomo Electric Industries, Ltd.
- Akihiro Kanbe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
PLL circuit, and radio communication apparatus equipped with same
- Patent number 8,515,374
- Issue date Aug 20, 2013
- Semiconductor Components Industries, LLC
- Toru Dan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Complex bandpass ΔΣAD modulator and digital radio receiver
- Patent number 8,436,757
- Issue date May 7, 2013
- National University Corporation Gunma University
- Hao San
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Switching regulator
- Patent number 8,415,938
- Issue date Apr 9, 2013
- National University Corporation Gunma University
- Ibuki Mori
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Analog-to-digital converter
- Patent number 8,319,675
- Issue date Nov 27, 2012
- Semiconductor Technology Academic Research Center
- Tomohiko Ogawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
DC/DC converter
- Patent number 8,164,316
- Issue date Apr 24, 2012
- Renesas Electronics Corporation
- Yasunori Kobori
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Time-to-digital converter
- Patent number 7,884,751
- Issue date Feb 8, 2011
- Semiconductor Technology Academic Research Center
- Kazuya Shimizu
- G04 - HOROLOGY
Information Patent Grant
Analog digital convert apparatus, analog digital convert method, co...
- Patent number 7,821,432
- Issue date Oct 26, 2010
- Advantest Corporation
- Koji Asami
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Analog-to-digital (AD) converter and analog-to-digital conversion m...
- Patent number 7,688,242
- Issue date Mar 30, 2010
- Semiconductor Technology Academic Research Center
- Kazuya Shimizu
- G04 - HOROLOGY
Information Patent Grant
High-precision multi-band pass ΔΣ modulator
- Patent number 7,629,911
- Issue date Dec 8, 2009
- National University Corporation Gunma University
- Hiroyuki Hagiwara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Current mirror circuit
- Patent number 7,622,993
- Issue date Nov 24, 2009
- Semiconductor Technology Academic Research Center
- Yoshiki Niki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Current mirror circuit
- Patent number 7,425,870
- Issue date Sep 16, 2008
- Semiconductor Technology Academic Research Center
- Yoshiki Niki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Band-pass Δ-Σ AD modulator for AD-converting high frequency narrow-...
- Patent number 7,242,337
- Issue date Jul 10, 2007
- Semiconductor Technology Academic Research Center
- Masafumi Uemori
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Complex band-pass filter for use in digital radio receiver and comp...
- Patent number 7,227,482
- Issue date Jun 5, 2007
- Semiconductor Technology Academic Research Center
- Hao San
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Complex band-pass ΔΣ AD modulator for use in AD converter circuit
- Patent number 7,098,828
- Issue date Aug 29, 2006
- Semiconductor Technology Academic Research Center
- Hao San
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
DA converter circuit provided with DA converter of segment switched...
- Patent number 7,095,350
- Issue date Aug 22, 2006
- Semiconductor Technology Academic Research Center
- Hiroyuki Hagiwara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low-power analog-to-digital converter
- Patent number 6,480,133
- Issue date Nov 12, 2002
- Sanyo Electric Co., Ltd.
- Haruo Kobayashi
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
TIME DIFFERENCE AMPLIFIER CIRCUIT
- Publication number 20130234792
- Publication date Sep 12, 2013
- Kiichi Niitsu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-BIT DELTA-SIGMA TIME DIGITIZER CIRCUIT AND CALIBRATION METHOD...
- Publication number 20130214945
- Publication date Aug 22, 2013
- Semiconductor Technology Academic Research Center
- Satoshi UEMORI
- G01 - MEASURING TESTING
Information Patent Application
PLL CIRCUIT, AND RADIO COMMUNICATION DEVICE EQUIPPED THEREWITH
- Publication number 20120100821
- Publication date Apr 26, 2012
- Toru Dan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMPLEX BANDPASS DELTASIGMAAD MODULATOR AND DIGITAL RADIO RECEIVER
- Publication number 20110316729
- Publication date Dec 29, 2011
- National University Corporation Gunma University
- Hao San
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ANALOG-TO-DIGITAL CONVERTER
- Publication number 20110133971
- Publication date Jun 9, 2011
- Semiconductor Technology Academic Research Center
- Tomohiko Ogawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SWITCHING REGULATOR
- Publication number 20110095740
- Publication date Apr 28, 2011
- Ibuki Mori
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ENVELOPE TRACKING POWER SUPPLY CIRCUIT AND HIGH-FREQUENCY AMPLIFIER...
- Publication number 20110031953
- Publication date Feb 10, 2011
- Akihiro Kanbe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ANALOG DIGITAL CONVERT APPARATUS, ANALOG DIGITAL CONVERT METHOD, CO...
- Publication number 20100060495
- Publication date Mar 11, 2010
- Advantest Corporation
- Koji Asami
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Time-to-digital converter
- Publication number 20090225631
- Publication date Sep 10, 2009
- SEMICONDUCTOR TECHNOLOGY ACADEMIC RESEARCH CENTER
- Kazuya shimizu
- G04 - HOROLOGY
Information Patent Application
DC/DC CONVERTER
- Publication number 20090201003
- Publication date Aug 13, 2009
- National University Corporation Gunma University
- Yasunori Kobori
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
High-Precision Multi-Band Pass Delta-Sigma Modulator
- Publication number 20090167581
- Publication date Jul 2, 2009
- NATIONAL UNIVERSITY CORPORATION GUNMA UNIVERSITY
- Hiroyuki Hagiwara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CURRENT MIRROR CIRCUIT
- Publication number 20080297203
- Publication date Dec 4, 2008
- Semiconductor Technology Academic Research Center
- Yoshiki Niki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Analog-to-digital (AD) converter and analog-to-digital conversion m...
- Publication number 20080238752
- Publication date Oct 2, 2008
- Semiconductor Technology Academic Research Center
- Kazuya Shimizu
- G04 - HOROLOGY
Information Patent Application
Band-pass delta-sigma ad modulator for ad-converting high frequency...
- Publication number 20070018867
- Publication date Jan 25, 2007
- Semiconductor Technology Academic Research Center
- Masafumi Uemori
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Complex band-pass filter for use in digital radio receiver and comp...
- Publication number 20060284751
- Publication date Dec 21, 2006
- Semiconductor Technology Academic Research Center
- Hao San
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Current mirror circuit
- Publication number 20060202763
- Publication date Sep 14, 2006
- Semiconductor Technology Academic Research Center
- Yoshiki Niki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Complex band-pass delta sigma AD modulator for use in AD converter...
- Publication number 20050285766
- Publication date Dec 29, 2005
- Semiconductor Technology Academic Research Center
- Hao San
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DA converter circuit provided with DA converter of segment switched...
- Publication number 20050285768
- Publication date Dec 29, 2005
- Semiconductor Technology Academic Research Center
- Hiroyuki Hagiwara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Holding method, analog to digital converting method, signal observi...
- Publication number 20050206545
- Publication date Sep 22, 2005
- AGILENT TECHNOLOGIES, INC.
- Haruo Kobayashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Analog-to-digital converter
- Publication number 20010040522
- Publication date Nov 15, 2001
- Haruo Kobayashi
- H03 - BASIC ELECTRONIC CIRCUITRY

Haruo Kobayashi

Person

Patents Grantslast 30 patents

Time difference amplifier circuit

Multi-bit delta-sigma time digitizer circuit and calibration method...

Envelope tracking power supply circuit and high-frequency amplifier...

PLL circuit, and radio communication apparatus equipped with same

Complex bandpass ΔΣAD modulator and digital radio receiver

Switching regulator

Analog-to-digital converter

DC/DC converter

Time-to-digital converter

Analog digital convert apparatus, analog digital convert method, co...

Analog-to-digital (AD) converter and analog-to-digital conversion m...

High-precision multi-band pass ΔΣ modulator

Current mirror circuit

Current mirror circuit

Band-pass Δ-Σ AD modulator for AD-converting high frequency narrow-...

Complex band-pass filter for use in digital radio receiver and comp...

Complex band-pass ΔΣ AD modulator for use in AD converter circuit

DA converter circuit provided with DA converter of segment switched...

Low-power analog-to-digital converter

Patents Applicationslast 30 patents

TIME DIFFERENCE AMPLIFIER CIRCUIT

MULTI-BIT DELTA-SIGMA TIME DIGITIZER CIRCUIT AND CALIBRATION METHOD...

PLL CIRCUIT, AND RADIO COMMUNICATION DEVICE EQUIPPED THEREWITH

COMPLEX BANDPASS DELTASIGMAAD MODULATOR AND DIGITAL RADIO RECEIVER

ANALOG-TO-DIGITAL CONVERTER

SWITCHING REGULATOR

ENVELOPE TRACKING POWER SUPPLY CIRCUIT AND HIGH-FREQUENCY AMPLIFIER...

ANALOG DIGITAL CONVERT APPARATUS, ANALOG DIGITAL CONVERT METHOD, CO...

Time-to-digital converter

DC/DC CONVERTER

High-Precision Multi-Band Pass Delta-Sigma Modulator

CURRENT MIRROR CIRCUIT

Analog-to-digital (AD) converter and analog-to-digital conversion m...

Band-pass delta-sigma ad modulator for ad-converting high frequency...

Complex band-pass filter for use in digital radio receiver and comp...

Current mirror circuit

Complex band-pass delta sigma AD modulator for use in AD converter...

DA converter circuit provided with DA converter of segment switched...

Holding method, analog to digital converting method, signal observi...

Analog-to-digital converter