Hiroshi H. Horii

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
DFS-based cycle detection on Pregel model
- Patent number 12,032,632
- Issue date Jul 9, 2024
- International Business Machines Corporation
- Hiroshi Horii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scheduling fusion for quantum computing simulation
- Patent number 11,586,792
- Issue date Feb 21, 2023
- International Business Machines Corporation
- Hiroshi Horii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sampling of an operator in a quantum system
- Patent number 11,544,614
- Issue date Jan 3, 2023
- International Business Machines Corporation
- Hiroshi Horii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Probability index optimization for multi-shot simulation in quantum...
- Patent number 11,501,199
- Issue date Nov 15, 2022
- International Business Machines Corporation
- Hitomi Chiba
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Controlled NOT gate parallelization in quantum computing simulation
- Patent number 11,475,345
- Issue date Oct 18, 2022
- International Business Machines Corporation
- Hiroshi Horii
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Direct data loading of middleware-generated records
- Patent number 11,423,025
- Issue date Aug 23, 2022
- International Business Machines Corporation
- Hiroshi Horii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Management of snapshot in blockchain
- Patent number 11,403,278
- Issue date Aug 2, 2022
- International Business Machines Corporation
- Hiroshi Horii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Garbage collection work stealing mechanism
- Patent number 11,327,793
- Issue date May 10, 2022
- International Business Machines Corporation
- Michihiro Horie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Record replication for multi-column partitioning on distributed dat...
- Patent number 11,200,256
- Issue date Dec 14, 2021
- International Business Machines Corporation
- Hiroshi Horii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Rescheduling JIT compilation based on jobs of parallel distributed...
- Patent number 11,163,594
- Issue date Nov 2, 2021
- International Business Machines Corporation
- Michihiro Horie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Gate fusion for measure in quantum computing simulation
- Patent number 11,157,667
- Issue date Oct 26, 2021
- International Business Machines Corporation
- Hiroshi Horii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Distributed system, computer program product and method
- Patent number 11,042,533
- Issue date Jun 22, 2021
- International Business Machines Corporation
- Hiroshi Horii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Load balancing with power of random choices
- Patent number 11,005,925
- Issue date May 11, 2021
- International Business Machines Corporation
- Muhammad Anis Uddin Nasir
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Steal one-process many work-stealing
- Patent number 10,977,087
- Issue date Apr 13, 2021
- International Business Machines Corporation
- Michihiro Horie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scalable snapshot isolation on non-transactional NoSQL
- Patent number 10,970,311
- Issue date Apr 6, 2021
- International Business Machines Corporation
- Hiroshi H. Horii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scalable garbage collection
- Patent number 10,929,054
- Issue date Feb 23, 2021
- International Business Machines Corporation
- Michihiro Horie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Management of snapshot in blockchain
- Patent number 10,896,165
- Issue date Jan 19, 2021
- International Business Machines Corporation
- Hiroshi Horii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Management of snapshot in blockchain
- Patent number 10,896,166
- Issue date Jan 19, 2021
- International Business Machines Corporation
- Hiroshi Horii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Distributed system, computer program product and method
- Patent number 10,896,169
- Issue date Jan 19, 2021
- International Business Machines Corporation
- Hiroshi Horii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Deferred update of database hashcode in blockchain
- Patent number 10,877,962
- Issue date Dec 29, 2020
- International Business Machines Corporation
- Hiroshi Horii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Garbage collection work stealing with multiple-task popping
- Patent number 10,846,217
- Issue date Nov 24, 2020
- International Business Machines Corporation
- Michihiro Horie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Spin-less work-stealing for parallel copying garbage collection
- Patent number 10,769,063
- Issue date Sep 8, 2020
- International Business Machines Corporation
- Michihiro Horie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optimizing memory fences based on workload
- Patent number 10,761,890
- Issue date Sep 1, 2020
- International Business Machines Corporation
- Hiroshi Horii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Heap contraction for increasing memory density in cloud environment
- Patent number 10,740,230
- Issue date Aug 11, 2020
- International Business Machines Corporation
- Michihiro Horie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reducing spin count in work-stealing for copying garbage collection...
- Patent number 10,725,817
- Issue date Jul 28, 2020
- International Business Machines Corporation
- Michihiro Horie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Visualizing a user-centric stack frame graph
- Patent number 10,664,378
- Issue date May 26, 2020
- International Business Machines Corporation
- Akio Oka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Coordinating heap contraction of multiple runtimes in the cloud env...
- Patent number 10,628,307
- Issue date Apr 21, 2020
- International Business Machines Corporation
- Michihiro Horie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method, program, and system for processing space-time database
- Patent number 10,614,072
- Issue date Apr 7, 2020
- International Business Machines Corporation
- Miki Enoki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Coordinating heap contraction of multiple runtimes in the cloud env...
- Patent number 10,599,563
- Issue date Mar 24, 2020
- International Business Machines Corporation
- Michihiro Horie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optimizing accesses to read-mostly volatile variables
- Patent number 10,528,401
- Issue date Jan 7, 2020
- International Business Machines Corporation
- Kazunori Ogata
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
REDUCING NUMBER OF SHOTS REQUIRED TO PERFORM A NOISY CIRCUIT SIMULA...
- Publication number 20240202559
- Publication date Jun 20, 2024
- International Business Machines Corporation
- Jun Doi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTIMIZATION OF EXPECTATION VALUE CALCULATION WITH STATEVECTOR
- Publication number 20240127101
- Publication date Apr 18, 2024
- International Business Machines Corporation
- Hiroshi Horii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AHEAD-OF-TIME GATE-FUSION TRANSPILATION FOR SIMULATION
- Publication number 20230206101
- Publication date Jun 29, 2023
- International Business Machines Corporation
- Hiroshi Horii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENABLEMENT OF SAMPLING-OPTIMIZATION FOR GATE-LEVEL SIMULATION
- Publication number 20230186129
- Publication date Jun 15, 2023
- International Business Machines Corporation
- Hiroshi Horii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CIRCUIT SERIALIZATION FOR PARAMETERIZED CIRCUIT SIMULATION
- Publication number 20230177232
- Publication date Jun 8, 2023
- International Business Machines Corporation
- Hiroshi Horii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DFS-BASED CYCLE DETECTION ON PREGEL MODEL
- Publication number 20220164388
- Publication date May 26, 2022
- International Business Machines Corporation
- Hiroshi Horii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SELECTIVE INJECTION OF GC SAFEPOINTS FOR JNI INVOCATIONS
- Publication number 20220129290
- Publication date Apr 28, 2022
- International Business Machines Corporation
- Michihiro Horie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIRECT DATA LOADING OF MIDDLEWARE-GENERATED RECORDS
- Publication number 20220027370
- Publication date Jan 27, 2022
- International Business Machines Corporation
- Hiroshi Horii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SAMPLING OF AN OPERATOR IN A QUANTUM SYSTEM
- Publication number 20210383267
- Publication date Dec 9, 2021
- International Business Machines Corporation
- Hiroshi Horii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GARBAGE COLLECTION WORK STEALING MECHANISM
- Publication number 20210255894
- Publication date Aug 19, 2021
- International Business Machines Corporation
- Michihiro Horie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RESCHEDULING JIT COMPILATION BASED ON JOBS OF PARALLEL DISTRIBUTED...
- Publication number 20210124600
- Publication date Apr 29, 2021
- International Business Machines Corporation
- Michihiro Horie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGEMENT OF SNAPSHOT IN BLOCKCHAIN
- Publication number 20210089511
- Publication date Mar 25, 2021
- International Business Machines Corporation
- Hiroshi Horii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SCALABLE GARBAGE COLLECTION
- Publication number 20200387322
- Publication date Dec 10, 2020
- International Business Machines Corporation
- Michihiro Horie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GARBAGE COLLECTION WORK STEALING WITH MULTIPLE-TASK POPPING
- Publication number 20200356473
- Publication date Nov 12, 2020
- International Business Machines Corporation
- Michihiro Horie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RECORD REPLICATION FOR MULTI-COLUMN PARTITIONING ON DISTRIBUTED DAT...
- Publication number 20200327147
- Publication date Oct 15, 2020
- International Business Machines Corporation
- Hiroshi Horii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GATE FUSION FOR MEASURE IN QUANTUM COMPUTING SIMULATION
- Publication number 20200184025
- Publication date Jun 11, 2020
- International Business Machines Corporation
- Hiroshi Horii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SCHEDULING FUSION FOR QUANTUM COMPUTING SIMULATION
- Publication number 20200184031
- Publication date Jun 11, 2020
- International Business Machines Corporation
- Hiroshi Horii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTROLLED NOT GATE PARALLELIZATION IN QUANTUM COMPUTING SIMULATION
- Publication number 20200184361
- Publication date Jun 11, 2020
- International Business Machines Corporation
- Hiroshi Horii
- B82 - NANO-TECHNOLOGY
Information Patent Application
REDUCING SPIN COUNT IN WORK-STEALING FOR COPYING GARBAGE COLLECTION...
- Publication number 20200151003
- Publication date May 14, 2020
- International Business Machines Corporation
- Michihiro Horie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROBABILITY INDEX OPTIMIZATION FOR MULTI-SHOT SIMULATION IN QUANTUM...
- Publication number 20200142721
- Publication date May 7, 2020
- International Business Machines Corporation
- Hitomi Chiba
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STEAL ONE-PROCESS MANY WORK-STEALING
- Publication number 20200050484
- Publication date Feb 13, 2020
- International Business Machines Corporation
- Michihiro Horie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTIMIZING ACCESSES TO READ-MOSTLY VOLATILE VARIABLES
- Publication number 20200026581
- Publication date Jan 23, 2020
- International Business Machines Corporation
- Kazunori Ogata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VISUALIZING A USER-CENTRIC STACK FRAME GRAPH
- Publication number 20190391902
- Publication date Dec 26, 2019
- International Business Machines Corporation
- Akio Oka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SPIN-LESS WORK-STEALING FOR PARALLEL COPYING GARBAGE COLLECTION
- Publication number 20190361805
- Publication date Nov 28, 2019
- International Business Machines Corporation
- Michihiro Horie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOAD BALANCING WITH POWER OF RANDOM CHOICES
- Publication number 20190268405
- Publication date Aug 29, 2019
- International Business Machines Corporation
- Muhammad Anis Uddin Nasir
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTIMIZING MEMORY FENCES BASED ON WORKLOAD
- Publication number 20190227844
- Publication date Jul 25, 2019
- International Business Machines Corporation
- Hiroshi Horii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEFERRED UPDATE OF DATABASE HASHCODE IN BLOCKCHAIN
- Publication number 20190050402
- Publication date Feb 14, 2019
- International Business Machines Corporation
- Hiroshi Horii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PERMISSION BASED ACCESS CONTROL FOR OFFLOADED SERVICES
- Publication number 20180351953
- Publication date Dec 6, 2018
- International Business Machines Corporation
- HIROSHI H. HORII
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISTRIBUTED SYSTEM, COMPUTER PROGRAM PRODUCT AND METHOD
- Publication number 20180329945
- Publication date Nov 15, 2018
- International Business Machines Corporation
- Hiroshi Horii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISTRIBUTED SYSTEM, COMPUTER PROGRAM PRODUCT AND METHOD
- Publication number 20180329944
- Publication date Nov 15, 2018
- International Business Machines Corporation
- Hiroshi Horii
- G06 - COMPUTING CALCULATING COUNTING

Hiroshi H. Horii

Person

Patents Grantslast 30 patents

DFS-based cycle detection on Pregel model

Scheduling fusion for quantum computing simulation

Sampling of an operator in a quantum system

Probability index optimization for multi-shot simulation in quantum...

Controlled NOT gate parallelization in quantum computing simulation

Direct data loading of middleware-generated records

Management of snapshot in blockchain

Garbage collection work stealing mechanism

Record replication for multi-column partitioning on distributed dat...

Rescheduling JIT compilation based on jobs of parallel distributed...

Gate fusion for measure in quantum computing simulation

Distributed system, computer program product and method

Load balancing with power of random choices

Steal one-process many work-stealing

Scalable snapshot isolation on non-transactional NoSQL

Scalable garbage collection

Management of snapshot in blockchain

Management of snapshot in blockchain

Distributed system, computer program product and method

Deferred update of database hashcode in blockchain

Garbage collection work stealing with multiple-task popping

Spin-less work-stealing for parallel copying garbage collection

Optimizing memory fences based on workload

Heap contraction for increasing memory density in cloud environment

Reducing spin count in work-stealing for copying garbage collection...

Visualizing a user-centric stack frame graph

Coordinating heap contraction of multiple runtimes in the cloud env...

Method, program, and system for processing space-time database

Coordinating heap contraction of multiple runtimes in the cloud env...

Optimizing accesses to read-mostly volatile variables

Patents Applicationslast 30 patents

REDUCING NUMBER OF SHOTS REQUIRED TO PERFORM A NOISY CIRCUIT SIMULA...

OPTIMIZATION OF EXPECTATION VALUE CALCULATION WITH STATEVECTOR

AHEAD-OF-TIME GATE-FUSION TRANSPILATION FOR SIMULATION

ENABLEMENT OF SAMPLING-OPTIMIZATION FOR GATE-LEVEL SIMULATION

CIRCUIT SERIALIZATION FOR PARAMETERIZED CIRCUIT SIMULATION

DFS-BASED CYCLE DETECTION ON PREGEL MODEL

SELECTIVE INJECTION OF GC SAFEPOINTS FOR JNI INVOCATIONS

DIRECT DATA LOADING OF MIDDLEWARE-GENERATED RECORDS

SAMPLING OF AN OPERATOR IN A QUANTUM SYSTEM

GARBAGE COLLECTION WORK STEALING MECHANISM

RESCHEDULING JIT COMPILATION BASED ON JOBS OF PARALLEL DISTRIBUTED...

MANAGEMENT OF SNAPSHOT IN BLOCKCHAIN

SCALABLE GARBAGE COLLECTION

GARBAGE COLLECTION WORK STEALING WITH MULTIPLE-TASK POPPING

RECORD REPLICATION FOR MULTI-COLUMN PARTITIONING ON DISTRIBUTED DAT...

GATE FUSION FOR MEASURE IN QUANTUM COMPUTING SIMULATION

SCHEDULING FUSION FOR QUANTUM COMPUTING SIMULATION

CONTROLLED NOT GATE PARALLELIZATION IN QUANTUM COMPUTING SIMULATION

REDUCING SPIN COUNT IN WORK-STEALING FOR COPYING GARBAGE COLLECTION...

PROBABILITY INDEX OPTIMIZATION FOR MULTI-SHOT SIMULATION IN QUANTUM...

STEAL ONE-PROCESS MANY WORK-STEALING

OPTIMIZING ACCESSES TO READ-MOSTLY VOLATILE VARIABLES

VISUALIZING A USER-CENTRIC STACK FRAME GRAPH

SPIN-LESS WORK-STEALING FOR PARALLEL COPYING GARBAGE COLLECTION

LOAD BALANCING WITH POWER OF RANDOM CHOICES

OPTIMIZING MEMORY FENCES BASED ON WORKLOAD

DEFERRED UPDATE OF DATABASE HASHCODE IN BLOCKCHAIN

PERMISSION BASED ACCESS CONTROL FOR OFFLOADED SERVICES

DISTRIBUTED SYSTEM, COMPUTER PROGRAM PRODUCT AND METHOD

DISTRIBUTED SYSTEM, COMPUTER PROGRAM PRODUCT AND METHOD