Yoshiyasu Doi

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Estimation of power consumption for a job based on adjusted calcula...
- Patent number 11,385,700
- Issue date Jul 12, 2022
- Fujitsu Limited
- Shigeto Suzuki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bias circuit with a replica circuit for an amplifier circuit and a...
- Patent number 10,715,090
- Issue date Jul 14, 2020
- Fujitsu Limited
- Yasufumi Sakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reception circuit and semiconductor integrated circuit device
- Patent number 9,288,003
- Issue date Mar 15, 2016
- Fujitsu Limited
- Yoshiyasu Doi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system, receiver, and eye-opening measuring method
- Patent number 9,184,904
- Issue date Nov 10, 2015
- Fujitsu Limited
- Yoshiyasu Doi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiving circuit and communication circuit
- Patent number 9,178,630
- Issue date Nov 3, 2015
- Fujitsu Limited
- Yoshiyasu Doi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interpolation circuit and reception system
- Patent number 8,872,574
- Issue date Oct 28, 2014
- Fujitsu Limited
- Yoshiyasu Doi
- G11 - INFORMATION STORAGE
Information Patent Grant
Interpolation circuit and receiving circuit
- Patent number 8,624,651
- Issue date Jan 7, 2014
- Fujitsu Limited
- Takushi Hashida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver circuit
- Patent number 8,472,561
- Issue date Jun 25, 2013
- Fujitsu Limited
- Yoshiyasu Doi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data receiving circuit determining logic of input signal based on d...
- Patent number 8,335,290
- Issue date Dec 18, 2012
- Fujitsu Limited
- Yoshiyasu Doi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Parallel-serial conversion circuit and data receiving system
- Patent number 7,990,294
- Issue date Aug 2, 2011
- Fujitsu Limited
- Yoshiyasu Doi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Data transmitting circuit and transmitting method
- Patent number 7,880,543
- Issue date Feb 1, 2011
- Fujitsu Limited
- Hisakatsu Yamaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data receiving circuit that can correctly receive data, even when h...
- Patent number 7,826,497
- Issue date Nov 2, 2010
- Fujitsu Limited
- Yoshiyasu Doi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
PLL circuit and semiconductor integrated device
- Patent number 7,659,760
- Issue date Feb 9, 2010
- Fujitsu Limited
- Yoshiyasu Doi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-speed input signal receiver circuit
- Patent number 7,411,420
- Issue date Aug 12, 2008
- Fujitsu Limited
- Yoshiyasu Doi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver, hybrid circuit, driver circuit, and signal transmission s...
- Patent number 6,756,817
- Issue date Jun 29, 2004
- Fujitsu Limited
- Hirotaka Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC COMPONENT, OPTICAL DIRECTIONAL COUPLER, AND METHOD FOR C...
- Publication number 20240402434
- Publication date Dec 5, 2024
- Fujitsu Limited
- Toshiki IWAI
- G02 - OPTICS
Information Patent Application
QUANTUM DEVICE, QUANTUM COMPUTING DEVICE, AND QUANTUM COMPUTING METHOD
- Publication number 20240369775
- Publication date Nov 7, 2024
- FUJITSU LIMITED
- Toshiki IWAI
- G02 - OPTICS
Information Patent Application
QUANTUM DEVICE AND QUANTUM OPERATION DEVICE
- Publication number 20240302590
- Publication date Sep 12, 2024
- Fujitsu Limited
- Toshiki IWAI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL WAVEGUIDE, QUANTUM COMPUTING DEVICE, AND METHOD FOR MANUFAC...
- Publication number 20240094459
- Publication date Mar 21, 2024
- Fujitsu Limited
- Tetsuro ISHIGURO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
QUANTUM CIRCUIT, QUANTUM COMPUTER, AND METHOD OF MANUFACTURING QUAN...
- Publication number 20230222375
- Publication date Jul 13, 2023
- FUJITSU LIMITED
- Tetsuro ISHIGURO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ESTIMATION OF POWER CONSUMPTION FOR A JOB BASED ON ADJUSTED CALCULA...
- Publication number 20200257350
- Publication date Aug 13, 2020
- Fujitsu Limited
- Shigeto SUZUKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BIAS CIRCUIT AND OPTICAL RECEIVER
- Publication number 20190028071
- Publication date Jan 24, 2019
- Fujitsu Limited
- Yasufumi Sakai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMMUNICATION SYSTEM, RECEIVER, AND EYE-OPENING MEASURING METHOD
- Publication number 20150139375
- Publication date May 21, 2015
- Fujitsu Limited
- Yoshiyasu DOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEPTION CIRCUIT AND SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE
- Publication number 20150023459
- Publication date Jan 22, 2015
- Fujitsu Limited
- Yoshiyasu DOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVING CIRCUIT AND COMMUNICATION CIRCUIT
- Publication number 20140286378
- Publication date Sep 25, 2014
- Fujitsu Limited
- Yoshiyasu DOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTERPOLATION CIRCUIT AND RECEPTION SYSTEM
- Publication number 20130285706
- Publication date Oct 31, 2013
- Fujitsu Limited
- Yoshiyasu DOI
- G11 - INFORMATION STORAGE
Information Patent Application
INTERPOLATION CIRCUIT AND RECEIVING CIRCUIT
- Publication number 20130249600
- Publication date Sep 26, 2013
- Takushi Hashida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVER CIRCUIT
- Publication number 20120020399
- Publication date Jan 26, 2012
- Fujitsu Limited
- Yoshiyasu DOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PARALLEL-SERIAL CONVERSION CIRCUIT AND DATA RECEIVING SYSTEM
- Publication number 20100141306
- Publication date Jun 10, 2010
- FUJITSU LIMITED
- Yoshiyasu Doi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20100117690
- Publication date May 13, 2010
- FUJITSU LIMITED
- Yoshiyasu DOI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DATA RECEIVING CIRCUIT
- Publication number 20100061498
- Publication date Mar 11, 2010
- FUJITSU LIMITED
- Yoshiyasu Doi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA TRANSMITTING CIRCUIT AND TRANSMITTING METHOD
- Publication number 20090225900
- Publication date Sep 10, 2009
- Fujitsu Limited
- Hisakatsu YAMAGUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PLL CIRCUIT AND SEMICONDUCTOR INTEGRATED DEVICE
- Publication number 20090009223
- Publication date Jan 8, 2009
- Fujitsu Limited
- Yoshiyasu DOI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Receiver circuit, signal transmission system, and receiver circuit...
- Publication number 20060274837
- Publication date Dec 7, 2006
- FUJITSU LIMITED
- Yoshiyasu Doi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Semiconductor integrated circuit and test method for the same
- Publication number 20060203830
- Publication date Sep 14, 2006
- FUJITSU LIMITED
- Yoshiyasu Doi
- G01 - MEASURING TESTING
Information Patent Application
High-speed input signal receiver circuit
- Publication number 20060146958
- Publication date Jul 6, 2006
- Yoshiyasu Doi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data receiving circuit that can correctly receive data, even when h...
- Publication number 20030219043
- Publication date Nov 27, 2003
- FUJITSU LIMITED
- Yoshiyasu Doi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Receiver, hybrid circuit, driver circuit, and signal transmission s...
- Publication number 20030025526
- Publication date Feb 6, 2003
- FUJITSU LIMITED
- Hirotaka Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Receiver circuit, signal transmission system, and receiver circuit...
- Publication number 20030016763
- Publication date Jan 23, 2003
- FUJITSU LIMITED
- Yoshiyasu Doi
- G11 - INFORMATION STORAGE
Information Patent Application
Receiver, hybrid circuit, driver circuit, and signal transmission s...
- Publication number 20020041193
- Publication date Apr 11, 2002
- FUJITSU LIMITED
- Hirotaka Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Yoshiyasu Doi

Person

Patents Grantslast 30 patents

Estimation of power consumption for a job based on adjusted calcula...

Bias circuit with a replica circuit for an amplifier circuit and a...

Reception circuit and semiconductor integrated circuit device

Communication system, receiver, and eye-opening measuring method

Receiving circuit and communication circuit

Interpolation circuit and reception system

Interpolation circuit and receiving circuit

Receiver circuit

Data receiving circuit determining logic of input signal based on d...

Parallel-serial conversion circuit and data receiving system

Data transmitting circuit and transmitting method

Data receiving circuit that can correctly receive data, even when h...

PLL circuit and semiconductor integrated device

High-speed input signal receiver circuit

Receiver, hybrid circuit, driver circuit, and signal transmission s...

Patents Applicationslast 30 patents

ELECTRONIC COMPONENT, OPTICAL DIRECTIONAL COUPLER, AND METHOD FOR C...

QUANTUM DEVICE, QUANTUM COMPUTING DEVICE, AND QUANTUM COMPUTING METHOD

QUANTUM DEVICE AND QUANTUM OPERATION DEVICE

OPTICAL WAVEGUIDE, QUANTUM COMPUTING DEVICE, AND METHOD FOR MANUFAC...

QUANTUM CIRCUIT, QUANTUM COMPUTER, AND METHOD OF MANUFACTURING QUAN...

ESTIMATION OF POWER CONSUMPTION FOR A JOB BASED ON ADJUSTED CALCULA...

BIAS CIRCUIT AND OPTICAL RECEIVER

COMMUNICATION SYSTEM, RECEIVER, AND EYE-OPENING MEASURING METHOD

RECEPTION CIRCUIT AND SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE

RECEIVING CIRCUIT AND COMMUNICATION CIRCUIT

INTERPOLATION CIRCUIT AND RECEPTION SYSTEM

INTERPOLATION CIRCUIT AND RECEIVING CIRCUIT

RECEIVER CIRCUIT

PARALLEL-SERIAL CONVERSION CIRCUIT AND DATA RECEIVING SYSTEM

SEMICONDUCTOR DEVICE

DATA RECEIVING CIRCUIT

DATA TRANSMITTING CIRCUIT AND TRANSMITTING METHOD

PLL CIRCUIT AND SEMICONDUCTOR INTEGRATED DEVICE

Receiver circuit, signal transmission system, and receiver circuit...

Semiconductor integrated circuit and test method for the same

High-speed input signal receiver circuit

Data receiving circuit that can correctly receive data, even when h...

Receiver, hybrid circuit, driver circuit, and signal transmission s...

Receiver circuit, signal transmission system, and receiver circuit...

Receiver, hybrid circuit, driver circuit, and signal transmission s...