Atsuya Okazaki

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Data transfer with continuous weighted PPM duration signal
- Patent number 11,789,857
- Issue date Oct 17, 2023
- International Business Machines Corporation
- Takeo Yasuda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Neuromorphic chip for updating precise synaptic weight values
- Patent number 11,763,139
- Issue date Sep 19, 2023
- International Business Machines Corporation
- Atsuya Okazaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Synapse weight update compensation
- Patent number 11,475,946
- Issue date Oct 18, 2022
- International Business Machines Corporation
- Takeo Yasuda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
On-chip Poisson spike generation
- Patent number 11,270,191
- Issue date Mar 8, 2022
- International Business Machines Corporation
- Junka Okazawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Identification of a computing device accessing a shared memory
- Patent number 11,163,681
- Issue date Nov 2, 2021
- International Business Machines Corporation
- Nobuyuki Ohba
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
NVM synaptic element with gradual reset capability
- Patent number 11,087,811
- Issue date Aug 10, 2021
- International Business Machines Corporation
- Akiyo Iwashina
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Monitoring potential of neuron circuits
- Patent number 11,023,805
- Issue date Jun 1, 2021
- Samsung Electronics Co., Ltd.
- Kohji Hosokawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scalable refresh for asymmetric non-volatile memory-based neuromorp...
- Patent number 10,740,673
- Issue date Aug 11, 2020
- International Business Machines Corporation
- Megumi Ito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Linearly weight updatable CMOS synaptic array without cell location...
- Patent number 10,672,471
- Issue date Jun 2, 2020
- International Business Machines Corporation
- Masatoshi Ishii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory data randomizer
- Patent number 10,573,387
- Issue date Feb 25, 2020
- International Business Machines Corporation
- Masatoshi Ishii
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory data randomizer
- Patent number 10,559,358
- Issue date Feb 11, 2020
- International Business Machines Corporation
- Masatoshi Ishii
- G11 - INFORMATION STORAGE
Information Patent Grant
Linearly weight updatable CMOS synaptic array without cell location...
- Patent number 10,490,273
- Issue date Nov 26, 2019
- International Business Machines Corporation
- Masatoshi Ishii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scalable refresh for asymmetric non-volatile memory-based neuromorp...
- Patent number 10,445,640
- Issue date Oct 15, 2019
- International Business Machines Corporation
- Megumi Ito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Monitoring potential of neuron circuits
- Patent number 10,339,444
- Issue date Jul 2, 2019
- International Business Machines Corporation
- Kohji Hosokawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory data randomizer
- Patent number 10,319,444
- Issue date Jun 11, 2019
- International Business Machines Corporation
- Masatoshi Ishii
- G11 - INFORMATION STORAGE
Information Patent Grant
Monitoring potential of neuron circuits
- Patent number 10,289,950
- Issue date May 14, 2019
- International Business Machines Corporation
- Kohji Hosokawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Identification of a computing device accessing a shared memory
- Patent number 10,241,917
- Issue date Mar 26, 2019
- International Business Machines Corporation
- Nobuyuki Ohba
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Identification of a computing device accessing a shared memory
- Patent number 10,169,237
- Issue date Jan 1, 2019
- International Business Machines Corporation
- Nobuyuki Ohba
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Executing memory access while performing task switching
- Patent number 10,095,541
- Issue date Oct 9, 2018
- International Business Machines Corporation
- Atsuya Okazaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Identification of a computing device accessing a shared memory
- Patent number 9,940,237
- Issue date Apr 10, 2018
- International Business Machines Corporation
- Nobuyuki Ohba
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Identification of a computing device accessing a shared memory
- Patent number 9,928,175
- Issue date Mar 27, 2018
- International Business Machines Corporation
- Nobuyuki Ohba
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electrical and optical memory access
- Patent number 9,910,789
- Issue date Mar 6, 2018
- International Business Machines Corporation
- Yasunao Katayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet communication system, communication method and program
- Patent number 9,066,289
- Issue date Jun 23, 2015
- International Business Machines Corporation
- Yasunao Katayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrity check of measured signal trace data
- Patent number 8,913,458
- Issue date Dec 16, 2014
- Lenovo Enterprise Solutions (Singapore) Pte. Ltd.
- Yasunao Katayama
- G11 - INFORMATION STORAGE
Information Patent Grant
Integrity check of measured signal trace data
- Patent number 8,902,694
- Issue date Dec 2, 2014
- International Business Machines Corporation
- Yasunao Katayama
- G11 - INFORMATION STORAGE
Information Patent Grant
Backplane structure allowing setting of equal peer-to-peer communic...
- Patent number 8,644,667
- Issue date Feb 4, 2014
- International Business Machines Corporation
- Yasunao Katayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Arbitration of optical communication bus
- Patent number 8,600,233
- Issue date Dec 3, 2013
- International Business Machines Corporation
- Nobuyuki Ohba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet communication system, communication method and program
- Patent number 8,442,028
- Issue date May 14, 2013
- International Business Machines Corporation
- Yasunao Katayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical network system and memory access method
- Patent number 8,346,080
- Issue date Jan 1, 2013
- International Business Machines Corporation
- Yasunao Katayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitting parallel data via high-speed serial interconnection
- Patent number 8,233,622
- Issue date Jul 31, 2012
- International Business Machines Corporation
- Atsuya Okazaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
NEUROMORPHIC CHIP FOR UPDATING PRECISE SYNAPTIC WEIGHT VALUES
- Publication number 20230385619
- Publication date Nov 30, 2023
- International Business Machines Corporation
- Atsuya Okazaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA TRANSFER WITH CONTINUOUS WEIGHTED PPM DURATION SIGNAL
- Publication number 20230046980
- Publication date Feb 16, 2023
- International Business Machines Corporation
- Takeo Yasuda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYNAPSE WEIGHT UPDATE COMPENSATION
- Publication number 20210225439
- Publication date Jul 22, 2021
- International Business Machines Corporation
- Takeo Yasuda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LINEARLY WEIGHT UPDATABLE CMOS SYNAPTIC ARRAY WITHOUT CELL LOCATION...
- Publication number 20200118622
- Publication date Apr 16, 2020
- International Business Machines Corporation
- Masatoshi Ishii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ON-CHIP POISSON SPIKE GENERATION
- Publication number 20200074272
- Publication date Mar 5, 2020
- International Business Machines Corporation
- Junka Okazawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SCALABLE REFRESH FOR ASYMMETRIC NON-VOLATILE MEMORY-BASED NEUROMORP...
- Publication number 20200019845
- Publication date Jan 16, 2020
- International Business Machines Corporation
- Megumi Ito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY DATA RANDOMIZER
- Publication number 20190392900
- Publication date Dec 26, 2019
- International Business Machines Corporation
- Masatoshi Ishii
- G11 - INFORMATION STORAGE
Information Patent Application
NEUROMORPHIC CHIP FOR UPDATING PRECISE SYNAPTIC WEIGHT VALUES
- Publication number 20190228287
- Publication date Jul 25, 2019
- International Business Machines Corporation
- Atsuya Okazaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY DATA RANDOMIZER
- Publication number 20190198112
- Publication date Jun 27, 2019
- International Business Machines Corporation
- Masatoshi Ishii
- G11 - INFORMATION STORAGE
Information Patent Application
MONITORING POTENTIAL OF NEURON CIRCUITS
- Publication number 20190188558
- Publication date Jun 20, 2019
- International Business Machines Corporation
- Kohji Hosokawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IDENTIFICATION OF A COMPUTING DEVICE ACCESSING A SHARED MEMORY
- Publication number 20190146921
- Publication date May 16, 2019
- International Business Machines Corporation
- Nobuyuki Ohba
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY DATA RANDOMIZER
- Publication number 20190130977
- Publication date May 2, 2019
- International Business Machines Corporation
- Masatoshi Ishii
- G11 - INFORMATION STORAGE
Information Patent Application
MONITORING POTENTIAL OF NEURON CIRCUITS
- Publication number 20180211160
- Publication date Jul 26, 2018
- International Business Machines Corporation
- Kohji Hosokawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MONITORING POTENTIAL OF NEURON CIRCUITS
- Publication number 20180211159
- Publication date Jul 26, 2018
- International Business Machines Corporation
- Kohji Hosokawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EXECUTING MEMORY ACCESS WHILE PERFORMING TASK SWITCHING
- Publication number 20180081709
- Publication date Mar 22, 2018
- International Business Machines Corporation
- Atsuya Okazaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IDENTIFICATION OF A COMPUTING DEVICE ACCESSING A SHARED MEMORY
- Publication number 20180004665
- Publication date Jan 4, 2018
- International Business Machines Corporation
- Nobuyuki Ohba
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IDENTIFICATION OF A COMPUTING DEVICE ACCESSING A SHARED MEMORY
- Publication number 20180004666
- Publication date Jan 4, 2018
- International Business Machines Corporation
- Nobuyuki Ohba
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY ACCESS TRACING METHOD
- Publication number 20150331795
- Publication date Nov 19, 2015
- International Business Machines Corporation
- Nobuyuki Ohba
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY ACCESS TRACING METHOD
- Publication number 20150331797
- Publication date Nov 19, 2015
- International Business Machines Corporation
- Nobuyuki Ohba
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRICAL AND OPTICAL MEMORY ACCESS
- Publication number 20150309945
- Publication date Oct 29, 2015
- International Business Machines Corporation
- Yasunao Katayama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTEGRITY CHECK OF MEASURED SIGNAL TRACE DATA
- Publication number 20140075250
- Publication date Mar 13, 2014
- International Business Machines Corporation
- Yasunao Katayama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTEGRITY CHECK OF MEASURED SIGNAL TRACE DATA
- Publication number 20140071785
- Publication date Mar 13, 2014
- International Business Machines Corporation
- Yasunao Katayama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PACKET COMMUNICATION SYSTEM, COMMUNICATION METHOD ADN PROGRAM
- Publication number 20130242976
- Publication date Sep 19, 2013
- International Business Machines Corporation
- Yasunao Katayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ARBITRATION OF OPTICAL COMMUNICATION BUS
- Publication number 20120141118
- Publication date Jun 7, 2012
- International Business Machines Corporation
- Nobuyuki Ohba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BACKPLANE STRUCTURE ALLOWING SETTING OF EQUAL PEER-TO-PEER COMMUNIC...
- Publication number 20120027354
- Publication date Feb 2, 2012
- International Business Machines Corporation
- Yasunao Katayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PACKET COMMUNICATION SYSTEM, COMMUNICATION METHOD AND PROGRAM
- Publication number 20110128912
- Publication date Jun 2, 2011
- International Business Machines Corporation
- Yasunao Katayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL NETWORK SYSTEM AND MEMORY ACCESS METHOD
- Publication number 20100272439
- Publication date Oct 28, 2010
- International Business Machines Corporation
- Yasunao Katayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTING PARALLEL DATA VIA HIGH-SPEED SERIAL INTERCONNECTION
- Publication number 20090319706
- Publication date Dec 24, 2009
- ATSUYA OKAZAKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEMS INVOLVING CHECKING MEMORY INTEGRITY
- Publication number 20090125562
- Publication date May 14, 2009
- International Business Machines Corporation
- Yasunao Katayama
- G06 - COMPUTING CALCULATING COUNTING

Atsuya Okazaki

Person

Patents Grantslast 30 patents

Data transfer with continuous weighted PPM duration signal

Neuromorphic chip for updating precise synaptic weight values

Synapse weight update compensation

On-chip Poisson spike generation

Identification of a computing device accessing a shared memory

NVM synaptic element with gradual reset capability

Monitoring potential of neuron circuits

Scalable refresh for asymmetric non-volatile memory-based neuromorp...

Linearly weight updatable CMOS synaptic array without cell location...

Memory data randomizer

Memory data randomizer

Linearly weight updatable CMOS synaptic array without cell location...

Scalable refresh for asymmetric non-volatile memory-based neuromorp...

Monitoring potential of neuron circuits

Memory data randomizer

Monitoring potential of neuron circuits

Identification of a computing device accessing a shared memory

Identification of a computing device accessing a shared memory

Executing memory access while performing task switching

Identification of a computing device accessing a shared memory

Identification of a computing device accessing a shared memory

Electrical and optical memory access

Packet communication system, communication method and program

Integrity check of measured signal trace data

Integrity check of measured signal trace data

Backplane structure allowing setting of equal peer-to-peer communic...

Arbitration of optical communication bus

Packet communication system, communication method and program

Optical network system and memory access method

Transmitting parallel data via high-speed serial interconnection

Patents Applicationslast 30 patents

NEUROMORPHIC CHIP FOR UPDATING PRECISE SYNAPTIC WEIGHT VALUES

DATA TRANSFER WITH CONTINUOUS WEIGHTED PPM DURATION SIGNAL

SYNAPSE WEIGHT UPDATE COMPENSATION

LINEARLY WEIGHT UPDATABLE CMOS SYNAPTIC ARRAY WITHOUT CELL LOCATION...

ON-CHIP POISSON SPIKE GENERATION

SCALABLE REFRESH FOR ASYMMETRIC NON-VOLATILE MEMORY-BASED NEUROMORP...

MEMORY DATA RANDOMIZER

NEUROMORPHIC CHIP FOR UPDATING PRECISE SYNAPTIC WEIGHT VALUES

MEMORY DATA RANDOMIZER

MONITORING POTENTIAL OF NEURON CIRCUITS

IDENTIFICATION OF A COMPUTING DEVICE ACCESSING A SHARED MEMORY

MEMORY DATA RANDOMIZER

MONITORING POTENTIAL OF NEURON CIRCUITS

MONITORING POTENTIAL OF NEURON CIRCUITS

EXECUTING MEMORY ACCESS WHILE PERFORMING TASK SWITCHING

IDENTIFICATION OF A COMPUTING DEVICE ACCESSING A SHARED MEMORY

IDENTIFICATION OF A COMPUTING DEVICE ACCESSING A SHARED MEMORY

MEMORY ACCESS TRACING METHOD

MEMORY ACCESS TRACING METHOD

ELECTRICAL AND OPTICAL MEMORY ACCESS

INTEGRITY CHECK OF MEASURED SIGNAL TRACE DATA

INTEGRITY CHECK OF MEASURED SIGNAL TRACE DATA

PACKET COMMUNICATION SYSTEM, COMMUNICATION METHOD ADN PROGRAM

ARBITRATION OF OPTICAL COMMUNICATION BUS

BACKPLANE STRUCTURE ALLOWING SETTING OF EQUAL PEER-TO-PEER COMMUNIC...

PACKET COMMUNICATION SYSTEM, COMMUNICATION METHOD AND PROGRAM

OPTICAL NETWORK SYSTEM AND MEMORY ACCESS METHOD

TRANSMITTING PARALLEL DATA VIA HIGH-SPEED SERIAL INTERCONNECTION

METHODS AND SYSTEMS INVOLVING CHECKING MEMORY INTEGRITY