Yasufumi Sakai

Person

Fuchu, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Information processing apparatus, method of processing information,...
- Patent number 11,811,427
- Issue date Nov 7, 2023
- Fujitsu Limited
- Yasufumi Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing device and method, and recording medium for...
- Patent number 11,809,995
- Issue date Nov 7, 2023
- Fujitsu Limited
- Yasufumi Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Quantization device, quantization method, and recording medium
- Patent number 11,675,567
- Issue date Jun 13, 2023
- Fujitsu Limited
- Yasufumi Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Amplifier circuit that amplifies differential signal and optical mo...
- Patent number 10,727,795
- Issue date Jul 28, 2020
- Fujitsu Limited
- Yasufumi Sakai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Decision feedback equalizer and interconnect circuit
- Patent number 10,728,058
- Issue date Jul 28, 2020
- Fujitsu Limited
- Yasufumi Sakai
- H03 - BASIC ELECTRONIC CIRCUITRY
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
Driver circuit, optical transmission module and optical transmissio...
- Patent number 10,367,583
- Issue date Jul 30, 2019
- Fujitsu Limited
- Yuuki Ogata
- G02 - OPTICS
Information Patent Grant
Optical transmitter that includes optical modulator
- Patent number 10,326,582
- Issue date Jun 18, 2019
- Fujitsu Limited
- Yasufumi Sakai
- G02 - OPTICS
Information Patent Grant
Decision feedback equalizer and interconnect circuit
- Patent number 10,171,273
- Issue date Jan 1, 2019
- Fujitsu Limited
- Yasufumi Sakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decision feedback equalizer and semiconductor integrated circuit
- Patent number 9,973,357
- Issue date May 15, 2018
- Fujitsu Limited
- Yasufumi Sakai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Receiver and control method for receiver
- Patent number 9,800,436
- Issue date Oct 24, 2017
- Fujitsu Limited
- Yasufumi Sakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power supply device and semiconductor integrated circuit device
- Patent number 9,614,440
- Issue date Apr 4, 2017
- Fujitsu Limited
- Kazuaki Oishi
- G05 - CONTROLLING REGULATING
Information Patent Grant
Decision feedback equalizer and receiver circuit
- Patent number 9,571,309
- Issue date Feb 14, 2017
- Fujitsu Limited
- Yasufumi Sakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decision feedback equalizer
- Patent number 9,509,531
- Issue date Nov 29, 2016
- Fujitsu Limited
- Yasufumi Sakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase interpolator
- Patent number 9,425,777
- Issue date Aug 23, 2016
- Fujitsu Limited
- Yasufumi Sakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor integrated circuit and power supply circuit
- Patent number 9,369,038
- Issue date Jun 14, 2016
- Fujitsu Limited
- Yasufumi Sakai
- G05 - CONTROLLING REGULATING
Information Patent Grant
Power supply circuit, power supply system, and radio communication...
- Patent number 9,203,345
- Issue date Dec 1, 2015
- Fujitsu Limited
- Yasufumi Sakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
COMPUTER-READABLE RECORDING MEDIUM STORING SELF-SUPERVISED TRAINING...
- Publication number 20240395365
- Publication date Nov 28, 2024
- Fujitsu Limited
- Yasufumi Sakai
Information Patent Application
COMPUTER-READABLE RECORDING MEDIUM STORING SELF-SUPERVISED TRAINING...
- Publication number 20240394548
- Publication date Nov 28, 2024
- Fujitsu Limited
- Yasufumi Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER-READABLE RECORDING MEDIUM HAVING STORED THEREIN MACHINE LE...
- Publication number 20240220802
- Publication date Jul 4, 2024
- Fujitsu Limited
- Yasufumi Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER-READABLE RECORDING MEDIUM HAVING STORED THEREIN MACHINE LE...
- Publication number 20240185072
- Publication date Jun 6, 2024
- FUJITSU LIMITED
- Yasufumi Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER-READABLE RECORDING MEDIUM STORING MACHINE LEARNING PROGRAM...
- Publication number 20240127051
- Publication date Apr 18, 2024
- Fujitsu Limited
- Yasufumi Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER-READABLE RECORDING MEDIUM HAVING STORED THEREIN MACHINE LE...
- Publication number 20230281440
- Publication date Sep 7, 2023
- Fujitsu Limited
- Yasufumi Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER-READABLE RECORDING MEDIUM HAVING STORED THEREIN MACHINE LE...
- Publication number 20230162036
- Publication date May 25, 2023
- Fujitsu Limited
- Yasufumi Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER-READABLE RECORDING MEDIUM HAVING STORED THEREIN MACHINE LE...
- Publication number 20230130638
- Publication date Apr 27, 2023
- Fujitsu Limited
- Yasufumi Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TENSOR QUANTIZATION APPARATUS, TENSOR QUANTIZATION METHOD, AND STOR...
- Publication number 20230123756
- Publication date Apr 20, 2023
- Fujitsu Limited
- Yasufumi SAKAI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER-READABLE RECORDING MEDIUM STORING MACHINE LEARNING PROGRAM...
- Publication number 20230100644
- Publication date Mar 30, 2023
- Fujitsu Limited
- Masahiro ASAOKA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM, THRESHOLD DETERMIN...
- Publication number 20230064003
- Publication date Mar 2, 2023
- Fujitsu Limited
- Enxhi Kreshpa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE MEDIUM, MACHINE LEARNING METHOD, AND INFORMATION PROCESSING...
- Publication number 20220374716
- Publication date Nov 24, 2022
- Fujitsu Limited
- Hong GAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE MEDIUM, QUANTIZATION METHOD, AND QUANTIZATION APPARATUS
- Publication number 20220172022
- Publication date Jun 2, 2022
- Fujitsu Limited
- Yasufumi Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD
- Publication number 20220027758
- Publication date Jan 27, 2022
- Fujitsu Limited
- Enxhi Kreshpa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS, NEURAL NETWORK COMPUTATION PROGRA...
- Publication number 20210216867
- Publication date Jul 15, 2021
- Fujitsu Limited
- Yasufumi Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD
- Publication number 20210097397
- Publication date Apr 1, 2021
- Fujitsu Limited
- Yasufumi Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING DEVICE AND METHOD, AND RECORDING MEDIUM STOR...
- Publication number 20210081785
- Publication date Mar 18, 2021
- Fujitsu Limited
- Yasufumi Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS, METHOD OF PROCESSING INFORMATION,...
- Publication number 20210081783
- Publication date Mar 18, 2021
- Fujitsu Limited
- Yasufumi Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS, METHOD FOR PROCESING INFORMATION,...
- Publication number 20210081801
- Publication date Mar 18, 2021
- Fujitsu Limited
- Yasufumi Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING DEVICE AND METHOD, AND RECORDING MEDIUM
- Publication number 20210081802
- Publication date Mar 18, 2021
- Fujitsu Limited
- Yasufumi Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND R...
- Publication number 20200334521
- Publication date Oct 22, 2020
- Fujitsu Limited
- Yasufumi Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DECISION FEEDBACK EQUALIZER AND INTERCONNECT CIRCUIT
- Publication number 20190312757
- Publication date Oct 10, 2019
- Fujitsu Limited
- Yasufumi Sakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
DRIVER CIRCUIT, OPTICAL TRANSMISSION MODULE AND OPTICAL TRANSMISSIO...
- Publication number 20180337732
- Publication date Nov 22, 2018
- Fujitsu Limited
- Yuuki Ogata
- G02 - OPTICS
Information Patent Application
AMPLIFIER CIRCUIT THAT AMPLIFIES DIFFERENTIAL SIGNAL AND OPTICAL MO...
- Publication number 20180316325
- Publication date Nov 1, 2018
- Fujitsu Limited
- Yasufumi Sakai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OPTICAL TRANSMITTER THAT INCLUDES OPTICAL MODULATOR
- Publication number 20180316483
- Publication date Nov 1, 2018
- Fujitsu Limited
- Yasufumi Sakai
- G02 - OPTICS
Information Patent Application
DECISION FEEDBACK EQUALIZER AND INTERCONNECT CIRCUIT
- Publication number 20180241592
- Publication date Aug 23, 2018
- Fujitsu Limited
- Yasufumi Sakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DECISION FEEDBACK EQUALIZER AND SEMICONDUCTOR INTEGRATED CIRCUIT
- Publication number 20170373889
- Publication date Dec 28, 2017
- Fujitsu Limited
- Yasufumi Sakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVER AND CONTROL METHOD FOR RECEIVER
- Publication number 20170187552
- Publication date Jun 29, 2017
- Fujitsu Limited
- Yasufumi Sakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DECISION FEEDBACK EQUALIZER AND RECEIVER CIRCUIT
- Publication number 20170054575
- Publication date Feb 23, 2017
- Fujitsu Limited
- Yasufumi Sakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Yasufumi Sakai

Person

Patents Grantslast 30 patents

Information processing apparatus, method of processing information,...

Information processing device and method, and recording medium for...

Quantization device, quantization method, and recording medium

Amplifier circuit that amplifies differential signal and optical mo...

Decision feedback equalizer and interconnect circuit

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

Driver circuit, optical transmission module and optical transmissio...

Optical transmitter that includes optical modulator

Decision feedback equalizer and interconnect circuit

Decision feedback equalizer and semiconductor integrated circuit

Receiver and control method for receiver

Power supply device and semiconductor integrated circuit device

Decision feedback equalizer and receiver circuit

Decision feedback equalizer

Phase interpolator

Semiconductor integrated circuit and power supply circuit

Power supply circuit, power supply system, and radio communication...

Patents Applicationslast 30 patents

COMPUTER-READABLE RECORDING MEDIUM STORING SELF-SUPERVISED TRAINING...

COMPUTER-READABLE RECORDING MEDIUM STORING SELF-SUPERVISED TRAINING...

COMPUTER-READABLE RECORDING MEDIUM HAVING STORED THEREIN MACHINE LE...

COMPUTER-READABLE RECORDING MEDIUM HAVING STORED THEREIN MACHINE LE...

COMPUTER-READABLE RECORDING MEDIUM STORING MACHINE LEARNING PROGRAM...

COMPUTER-READABLE RECORDING MEDIUM HAVING STORED THEREIN MACHINE LE...

COMPUTER-READABLE RECORDING MEDIUM HAVING STORED THEREIN MACHINE LE...

COMPUTER-READABLE RECORDING MEDIUM HAVING STORED THEREIN MACHINE LE...

TENSOR QUANTIZATION APPARATUS, TENSOR QUANTIZATION METHOD, AND STOR...

COMPUTER-READABLE RECORDING MEDIUM STORING MACHINE LEARNING PROGRAM...

NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM, THRESHOLD DETERMIN...

STORAGE MEDIUM, MACHINE LEARNING METHOD, AND INFORMATION PROCESSING...

STORAGE MEDIUM, QUANTIZATION METHOD, AND QUANTIZATION APPARATUS

INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD

INFORMATION PROCESSING APPARATUS, NEURAL NETWORK COMPUTATION PROGRA...

INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD

INFORMATION PROCESSING DEVICE AND METHOD, AND RECORDING MEDIUM STOR...

INFORMATION PROCESSING APPARATUS, METHOD OF PROCESSING INFORMATION,...

INFORMATION PROCESSING APPARATUS, METHOD FOR PROCESING INFORMATION,...

INFORMATION PROCESSING DEVICE AND METHOD, AND RECORDING MEDIUM

INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND R...

DECISION FEEDBACK EQUALIZER AND INTERCONNECT CIRCUIT

BIAS CIRCUIT AND OPTICAL RECEIVER

DRIVER CIRCUIT, OPTICAL TRANSMISSION MODULE AND OPTICAL TRANSMISSIO...

AMPLIFIER CIRCUIT THAT AMPLIFIES DIFFERENTIAL SIGNAL AND OPTICAL MO...

OPTICAL TRANSMITTER THAT INCLUDES OPTICAL MODULATOR

DECISION FEEDBACK EQUALIZER AND INTERCONNECT CIRCUIT

DECISION FEEDBACK EQUALIZER AND SEMICONDUCTOR INTEGRATED CIRCUIT

RECEIVER AND CONTROL METHOD FOR RECEIVER

DECISION FEEDBACK EQUALIZER AND RECEIVER CIRCUIT