Kohji Hosokawa

Person

Ohtsu-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Performance and area efficient synapse memory cell structure
- Patent number 11,809,982
- Issue date Nov 7, 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 memory
- Patent number 11,586,882
- Issue date Feb 21, 2023
- 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
Encryption engine with an undetectable/tamper-proof private key in...
- Patent number 11,216,595
- Issue date Jan 4, 2022
- International Business Machines Corporation
- Richard H. Boivie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Weight shifting for neuromorphic synapse array
- Patent number 11,188,815
- Issue date Nov 30, 2021
- International Business Machines Corporation
- Takeo Yasuda
- G06 - COMPUTING CALCULATING COUNTING
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
Timing sequence for digital STDP synapse and LIF neuron-based neuro...
- Patent number 11,003,984
- Issue date May 11, 2021
- Samsung Electronics Co., Ltd.
- Kohji Hosokawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Encryption engine with an undetectable/tamper proof private key in...
- Patent number 10,997,321
- Issue date May 4, 2021
- International Business Machines Corporation
- Richard H. Boivie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
LUT based synapse weight update scheme in STDP neuromorphic systems
- Patent number 10,891,543
- Issue date Jan 12, 2021
- Samsung Electronics Co., Ltd.
- Kohji Hosokawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Neuron peripheral circuits for neuromorphic synaptic memory array b...
- Patent number 10,810,489
- Issue date Oct 20, 2020
- Samsung Electronics Co., Ltd.
- Kohji Hosokawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digitial STDP synapse and LIF neuron-based neuromorphic system
- Patent number 10,762,419
- Issue date Sep 1, 2020
- International Business Machines Corporation
- Takeo Yasuda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
LUT based neuron membrane potential update scheme in STDP neuromorp...
- Patent number 10,748,058
- Issue date Aug 18, 2020
- International Business Machines Corporation
- Kohji Hosokawa
- 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
Neuron peripheral circuits for neuromorphic synaptic memory array b...
- Patent number 10,572,799
- Issue date Feb 25, 2020
- International Business Machines Corporation
- Kohji Hosokawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital STDP synapse and LIF neuron-based neuromorphic system
- Patent number 10,552,731
- Issue date Feb 4, 2020
- International Business Machines Corporation
- Takeo Yasuda
- G06 - COMPUTING CALCULATING COUNTING
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
Memory cell structure
- Patent number 10,446,231
- Issue date Oct 15, 2019
- International Business Machines Corporation
- Kohji Hosokawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Encryption engine with an undetectable/tamper-proof private key in...
- Patent number 10,423,805
- Issue date Sep 24, 2019
- International Business Machines Corporation
- Richard H. Boivie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Communicating postsynaptic neuron fires to neuromorphic cores
- Patent number 10,417,559
- Issue date Sep 17, 2019
- International Business Machines Corporation
- Kohji Hosokawa
- 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 cell structure
- Patent number 10,297,321
- Issue date May 21, 2019
- International Business Machines Corporation
- Kohji Hosokawa
- G06 - COMPUTING CALCULATING COUNTING
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
Neuron peripheral circuits for neuromorphic synaptic memory array b...
- Patent number 10,169,701
- Issue date Jan 1, 2019
- International Business Machines Corporation
- Kohji Hosokawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory cell structure
- Patent number 10,090,047
- Issue date Oct 2, 2018
- International Business Machines Corporation
- Kohji Hosokawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Dynamic semiconductor storage device
- Patent number 7,313,045
- Issue date Dec 25, 2007
- International Business Machines Corporation
- Kohji Hosokawa
- G11 - INFORMATION STORAGE
Information Patent Grant
DRAM circuit and its operation method
- Patent number 7,274,612
- Issue date Sep 25, 2007
- International Business Machines Corporation
- Kohji Hosokawa
- G11 - INFORMATION STORAGE
Information Patent Grant
DRAM circuit and its operation method
- Patent number 6,999,364
- Issue date Feb 14, 2006
- International Business Machines Corporation
- Kohji Hosokawa
- G11 - INFORMATION STORAGE
Information Patent Grant
DRAM with multiple virtual bank architecture for random row access
- Patent number 6,925,028
- Issue date Aug 2, 2005
- International Business Machines Corporation
- Kohji Hosokawa
- G11 - INFORMATION STORAGE
Information Patent Grant
DRAM circuit and method of controlling the same
- Patent number 6,452,832
- Issue date Sep 17, 2002
- International Business Machines Corporation
- Kohji Hosokawa
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
BURIED METAL SIGNAL RAIL FOR MEMORY ARRAYS
- Publication number 20240079326
- Publication date Mar 7, 2024
- International Business Machines Corporation
- Biswanath Senapati
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PERFORMANCE AND AREA EFFICIENT SYNAPSE MEMORY CELL STRUCTURE
- Publication number 20240020522
- Publication date Jan 18, 2024
- International Business Machines Corporation
- Takeo Yasuda
- G06 - COMPUTING CALCULATING COUNTING
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
MEMORY CELL IN WAFER BACKSIDE
- Publication number 20230187314
- Publication date Jun 15, 2023
- International Business Machines Corporation
- Biswanath Senapati
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLEXIBLE AND ENERGY-EFFICIENT 2-D ROUTER MESH
- Publication number 20230096894
- Publication date Mar 30, 2023
- International Business Machines Corporation
- Geoffrey Burr
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMPLICIT VECTOR CONCATENATION WITHIN 2D MESH ROUTING
- Publication number 20230100564
- Publication date Mar 30, 2023
- International Business Machines Corporation
- Geoffrey Burr
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYNAPSE MEMORY
- Publication number 20230076654
- Publication date Mar 9, 2023
- International Business Machines Corporation
- Takeo Yasuda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PERFORMANCE AND AREA EFFICIENT SYNAPSE MEMORY CELL STRUCTURE
- Publication number 20210241086
- Publication date Aug 5, 2021
- International Business Machines Corporation
- Takeo Yasuda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WEIGHT SHIFTING FOR NEUROMORPHIC SYNAPSE ARRAY
- Publication number 20200218963
- Publication date Jul 9, 2020
- 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
NEURON PERIPHERAL CIRCUITS FOR NEUROMORPHIC SYNAPTIC MEMORY ARRAY B...
- Publication number 20200082256
- Publication date Mar 12, 2020
- International Business Machines Corporation
- Kohji Hosokawa
- 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
ENCRYPTION ENGINE WITH AN UNDETECTABLE/TAMPER-PROOF PRIVATE KEY IN...
- Publication number 20200019731
- Publication date Jan 16, 2020
- International Business Machines Corporation
- Richard H. Boivie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENCRYPTION ENGINE WITH AN UNDETECTABLE/TAMPER-PROOF PRIVATE KEY IN...
- Publication number 20200019732
- Publication date Jan 16, 2020
- International Business Machines Corporation
- Richard H. Boivie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIGITIAL STDP SYNAPSE AND LIF NEURON-BASED NEUROMORPHIC SYSTEM
- Publication number 20190354845
- Publication date Nov 21, 2019
- International Business Machines Corporation
- Takeo Yasuda
- G06 - COMPUTING CALCULATING COUNTING
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
SYNAPSE MEMORY
- Publication number 20190228292
- Publication date Jul 25, 2019
- International Business Machines Corporation
- Takeo Yasuda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY CELL STRUCTURE
- Publication number 20190206490
- Publication date Jul 4, 2019
- International Business Machines Corporation
- Kohji Hosokawa
- G06 - COMPUTING CALCULATING COUNTING
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
MEMORY CELL STRUCTURE
- Publication number 20180322920
- Publication date Nov 8, 2018
- International Business Machines Corporation
- Kohji Hosokawa
- 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
ENCRYPTION ENGINE WITH AN UNDETECTABLE/TAMPER-PROOF PRIVATE KEY IN...
- Publication number 20180181774
- Publication date Jun 28, 2018
- International Business Machines Corporation
- Richard H. Boivie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY CELL STRUCTURE
- Publication number 20180130528
- Publication date May 10, 2018
- International Business Machines Corporation
- Kohji Hosokawa
- G11 - INFORMATION STORAGE
Information Patent Application
Timing Sequence for Digital STDP Synapse and LIF Neuron-based Neuro...
- Publication number 20170344885
- Publication date Nov 30, 2017
- International Business Machines Corporation
- Kohji Hosokawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIGITIAL STDP SYNAPSE AND LIF NEURON-BASED NEUROMORPHIC SYSTEM
- Publication number 20170185890
- Publication date Jun 29, 2017
- International Business Machines Corporation
- Takeo Yasuda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LUT BASED SYNAPSE WEIGHT UPDATE SCHEME IN STDP NEUROMORPHIC SYSTEMS
- Publication number 20170185889
- Publication date Jun 29, 2017
- International Business Machines Corporation
- Kohji Hosokawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LUT BASED NEURON MEMBRANE POTENTIAL UPDATE SCHEME IN STDP NEUROMORP...
- Publication number 20170185891
- Publication date Jun 29, 2017
- International Business Machines Corporation
- Kohji Hosokawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PULSE GENERATOR WITH SWITCHED CAPACITORS
- Publication number 20170047911
- Publication date Feb 16, 2017
- International Business Machines Corporation
- Kohji Hosokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PULSE GENERATOR WITH SWITCHED CAPACITORS
- Publication number 20170047914
- Publication date Feb 16, 2017
- International Business Machines Corporation
- Kohji Hosokawa
- H01 - BASIC ELECTRIC ELEMENTS

Kohji Hosokawa

Person

Patents Grantslast 30 patents

Performance and area efficient synapse memory cell structure

Neuromorphic chip for updating precise synaptic weight values

Synapse memory

On-chip Poisson spike generation

Encryption engine with an undetectable/tamper-proof private key in...

Weight shifting for neuromorphic synapse array

Monitoring potential of neuron circuits

Timing sequence for digital STDP synapse and LIF neuron-based neuro...

Encryption engine with an undetectable/tamper proof private key in...

LUT based synapse weight update scheme in STDP neuromorphic systems

Neuron peripheral circuits for neuromorphic synaptic memory array b...

Digitial STDP synapse and LIF neuron-based neuromorphic system

LUT based neuron membrane potential update scheme in STDP neuromorp...

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

Neuron peripheral circuits for neuromorphic synaptic memory array b...

Digital STDP synapse and LIF neuron-based neuromorphic system

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

Memory cell structure

Encryption engine with an undetectable/tamper-proof private key in...

Communicating postsynaptic neuron fires to neuromorphic cores

Monitoring potential of neuron circuits

Memory cell structure

Monitoring potential of neuron circuits

Neuron peripheral circuits for neuromorphic synaptic memory array b...

Memory cell structure

Dynamic semiconductor storage device

DRAM circuit and its operation method

DRAM circuit and its operation method

DRAM with multiple virtual bank architecture for random row access

DRAM circuit and method of controlling the same

Patents Applicationslast 30 patents

BURIED METAL SIGNAL RAIL FOR MEMORY ARRAYS

PERFORMANCE AND AREA EFFICIENT SYNAPSE MEMORY CELL STRUCTURE

NEUROMORPHIC CHIP FOR UPDATING PRECISE SYNAPTIC WEIGHT VALUES

MEMORY CELL IN WAFER BACKSIDE

FLEXIBLE AND ENERGY-EFFICIENT 2-D ROUTER MESH

IMPLICIT VECTOR CONCATENATION WITHIN 2D MESH ROUTING

SYNAPSE MEMORY

PERFORMANCE AND AREA EFFICIENT SYNAPSE MEMORY CELL STRUCTURE

WEIGHT SHIFTING FOR NEUROMORPHIC SYNAPSE ARRAY

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

NEURON PERIPHERAL CIRCUITS FOR NEUROMORPHIC SYNAPTIC MEMORY ARRAY B...

ON-CHIP POISSON SPIKE GENERATION

ENCRYPTION ENGINE WITH AN UNDETECTABLE/TAMPER-PROOF PRIVATE KEY IN...

ENCRYPTION ENGINE WITH AN UNDETECTABLE/TAMPER-PROOF PRIVATE KEY IN...

DIGITIAL STDP SYNAPSE AND LIF NEURON-BASED NEUROMORPHIC SYSTEM

NEUROMORPHIC CHIP FOR UPDATING PRECISE SYNAPTIC WEIGHT VALUES

SYNAPSE MEMORY

MEMORY CELL STRUCTURE

MONITORING POTENTIAL OF NEURON CIRCUITS

MEMORY CELL STRUCTURE

MONITORING POTENTIAL OF NEURON CIRCUITS

MONITORING POTENTIAL OF NEURON CIRCUITS

ENCRYPTION ENGINE WITH AN UNDETECTABLE/TAMPER-PROOF PRIVATE KEY IN...

MEMORY CELL STRUCTURE

Timing Sequence for Digital STDP Synapse and LIF Neuron-based Neuro...

DIGITIAL STDP SYNAPSE AND LIF NEURON-BASED NEUROMORPHIC SYSTEM

LUT BASED SYNAPSE WEIGHT UPDATE SCHEME IN STDP NEUROMORPHIC SYSTEMS

LUT BASED NEURON MEMBRANE POTENTIAL UPDATE SCHEME IN STDP NEUROMORP...

PULSE GENERATOR WITH SWITCHED CAPACITORS

PULSE GENERATOR WITH SWITCHED CAPACITORS