Masafumi OYAMADA

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Information processing apparatus, classification method, and storag...
- Patent number 12,229,196
- Issue date Feb 18, 2025
- NEC Corporation
- Masafumi Oyamada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Table integration system, method, and program
- Patent number 12,229,106
- Issue date Feb 18, 2025
- NEC Corporation
- Yuyang Dong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Coupling table specification system, coupling table search device,...
- Patent number 12,222,916
- Issue date Feb 11, 2025
- NEC Corporation
- Yuyang Dong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Classification system, method, and program
- Patent number 12,216,696
- Issue date Feb 4, 2025
- NEC Corporation
- Taro Yano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Correlation index construction device, correlation table search dev...
- Patent number 12,147,409
- Issue date Nov 19, 2024
- NEC Corporation
- Yuyang Dong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Intermediary device, control method and storage medium
- Patent number 12,086,853
- Issue date Sep 10, 2024
- NEC Corporation
- Masafumi Oyamada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Analysis device, analysis method, and analysis program
- Patent number 12,056,147
- Issue date Aug 6, 2024
- NEC Corporation
- Masafumi Oyamada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data linkage system, learning device, and estimation device
- Patent number 11,977,583
- Issue date May 7, 2024
- NEC Corporation
- Genki Kusano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Meaning inference system, method, and program
- Patent number 11,948,098
- Issue date Apr 2, 2024
- NEC Corporation
- Masafumi Oyamada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Knowledge expansion system, method, and program
- Patent number 11,874,873
- Issue date Jan 16, 2024
- NEC Corporation
- Masafumi Oyamada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing apparatus, analysis system, analysis method,...
- Patent number 11,416,246
- Issue date Aug 16, 2022
- NEC Corporation
- Masafumi Oyamada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Prediction model generation system, method, and program
- Patent number 11,301,763
- Issue date Apr 12, 2022
- NEC Corporation
- Masafumi Oyamada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Prediction model generation system, method, and program
- Patent number 11,188,568
- Issue date Nov 30, 2021
- NEC Corporation
- Masafumi Oyamada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Table-meaning estimation system, method, and program
- Patent number 11,062,213
- Issue date Jul 13, 2021
- NEC Corporation
- Hideaki Sato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing device, information processing method, and r...
- Patent number 10,726,013
- Issue date Jul 28, 2020
- NEC Corporation
- Masafumi Oyamada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data processing device, data processing method, and recording medium
- Patent number 10,621,173
- Issue date Apr 14, 2020
- NEC Corporation
- Masafumi Oyamada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Clustering system, method, and program, and recommendation system
- Patent number 10,614,505
- Issue date Apr 7, 2020
- NEC Corporation
- Katsufumi Tomobe
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...
- Publication number 20250238415
- Publication date Jul 24, 2025
- NEC Corporation
- Masafumi Enomoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFERENCE APPARATUS, INFERENCE METHOD, AND STORAGE MEDIUM
- Publication number 20250148316
- Publication date May 8, 2025
- NEC Corporation
- Genki KUSANO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...
- Publication number 20250124313
- Publication date Apr 17, 2025
- NEC Corporation
- Kosuke AKIMOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DOCUMENT CLASSIFICATION APPARATUS, DOCUMENT CLASSIFICATION METHOD,...
- Publication number 20250117581
- Publication date Apr 10, 2025
- NEC Corporation
- Masafumi OYAMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...
- Publication number 20250086206
- Publication date Mar 13, 2025
- NEC Corporation
- Masafumi OYAMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...
- Publication number 20250086209
- Publication date Mar 13, 2025
- NEC Corporation
- Masafumi OYAMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND R...
- Publication number 20250086388
- Publication date Mar 13, 2025
- NEC Corporation
- Taro YANO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VERIFICATION APPARATUS, VERIFICATION METHOD, AND STORAGE MEDIUM
- Publication number 20240411993
- Publication date Dec 12, 2024
- NEC Corporation
- Masafumi OYAMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...
- Publication number 20240394265
- Publication date Nov 28, 2024
- NEC Corporation
- Takuma Nozawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...
- Publication number 20240354307
- Publication date Oct 24, 2024
- NEC Corporation
- Takuma Nozawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING DEVICE, CONTROL METHOD, AND STORAGE MEDIUM
- Publication number 20240296156
- Publication date Sep 5, 2024
- NEC Corporation
- Genki Kusano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING DEVICE, CONTROL METHOD, AND STORAGE MEDIUM
- Publication number 20240296173
- Publication date Sep 5, 2024
- NEC Corporation
- Genki Kusano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING DEVICE, DATA DISTRIBUTION METHOD, INFORMATIO...
- Publication number 20240152963
- Publication date May 9, 2024
- NEC Corporation
- Masafumi OYAMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CLASSIFICATION SYSTEM, METHOD, AND PROGRAM
- Publication number 20240119079
- Publication date Apr 11, 2024
- NEC Corporation
- Taro YANO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS AND STORAGE MEDIUM
- Publication number 20240104128
- Publication date Mar 28, 2024
- NEC Corporation
- Masafumi OYAMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS, CLASSIFICATION METHOD, AND STORAG...
- Publication number 20240104119
- Publication date Mar 28, 2024
- NEC Corporation
- Masafumi OYAMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS, CLASSIFICATION METHOD, AND STORAG...
- Publication number 20240095286
- Publication date Mar 21, 2024
- NEC Corporation
- Masafumi OYAMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS, ANALYSIS METHOD, AND STORAGE MEDIUM
- Publication number 20240054187
- Publication date Feb 15, 2024
- NEC Corporation
- Takuma Nozawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD AND PR...
- Publication number 20240020310
- Publication date Jan 18, 2024
- NEC Corporation
- Yuyang Dong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COUPLING TABLE SPECIFICATION SYSTEM, COUPLING TABLE SEARCH DEVICE,...
- Publication number 20230394016
- Publication date Dec 7, 2023
- NEC Corporation
- Yuyang DONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CORRELATION INDEX CONSTRUCTION DEVICE, CORRELATION TABLE SEARCH DEV...
- Publication number 20230273911
- Publication date Aug 31, 2023
- NEC Corporation
- Yuyang DONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TABLE INTEGRATION SYSTEM, METHOD, AND PROGRAM
- Publication number 20230237039
- Publication date Jul 27, 2023
- NEC Corporation
- Yuyang DONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA LINKAGE SYSTEM, LEARNING DEVICE, AND ESTIMATION DEVICE
- Publication number 20230229709
- Publication date Jul 20, 2023
- NEC Corporation
- Genki Kusano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ANALYSIS DEVICE, ANALYSIS METHOD, AND ANALYSIS PROGRAM
- Publication number 20230195746
- Publication date Jun 22, 2023
- NEC Corporation
- Masafumi OYAMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ITEM CLASSIFICATION ASSISTANCE SYSTEM, METHOD, AND PROGRAM
- Publication number 20230065007
- Publication date Mar 2, 2023
- NEC Corporation
- Masafumi OYAMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ITEM CLASSIFICATION ASSISTANCE SYSTEM, METHOD, AND PROGRAM
- Publication number 20230042969
- Publication date Feb 9, 2023
- NEC Corporation
- Masafumi OYAMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA SEARCHING SYSTEM, DEVICE, METHOD AND PROGRAM
- Publication number 20220342879
- Publication date Oct 27, 2022
- NEC Corporation
- Yuyang Dong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGEMENT DEVICE, CONTROL METHOD AND STORAGE MEDIUM
- Publication number 20220198369
- Publication date Jun 23, 2022
- NEC Corporation
- Masafumi OYAMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGEMENT DEVICE, CONTROL METHOD AND STORAGE MEDIA
- Publication number 20220188926
- Publication date Jun 16, 2022
- NEC Corporation
- Masafumi OYAMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTERMEDIARY DEVICE, CONTROL DEVICE, CONTROL METHOD AND STORAGE MEDIUM
- Publication number 20220180420
- Publication date Jun 9, 2022
- NEC Corporation
- Masafumi OYAMADA
- G06 - COMPUTING CALCULATING COUNTING

Masafumi OYAMADA

Person

Patents Grantslast 30 patents

Information processing apparatus, classification method, and storag...

Table integration system, method, and program

Coupling table specification system, coupling table search device,...

Classification system, method, and program

Correlation index construction device, correlation table search dev...

Intermediary device, control method and storage medium

Analysis device, analysis method, and analysis program

Data linkage system, learning device, and estimation device

Meaning inference system, method, and program

Knowledge expansion system, method, and program

Information processing apparatus, analysis system, analysis method,...

Prediction model generation system, method, and program

Prediction model generation system, method, and program

Table-meaning estimation system, method, and program

Information processing device, information processing method, and r...

Data processing device, data processing method, and recording medium

Clustering system, method, and program, and recommendation system

Patents Applicationslast 30 patents

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...

INFERENCE APPARATUS, INFERENCE METHOD, AND STORAGE MEDIUM

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...

DOCUMENT CLASSIFICATION APPARATUS, DOCUMENT CLASSIFICATION METHOD,...

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...

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

VERIFICATION APPARATUS, VERIFICATION METHOD, AND STORAGE MEDIUM

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...

INFORMATION PROCESSING DEVICE, CONTROL METHOD, AND STORAGE MEDIUM

INFORMATION PROCESSING DEVICE, CONTROL METHOD, AND STORAGE MEDIUM

INFORMATION PROCESSING DEVICE, DATA DISTRIBUTION METHOD, INFORMATIO...

CLASSIFICATION SYSTEM, METHOD, AND PROGRAM

INFORMATION PROCESSING APPARATUS AND STORAGE MEDIUM

INFORMATION PROCESSING APPARATUS, CLASSIFICATION METHOD, AND STORAG...

INFORMATION PROCESSING APPARATUS, CLASSIFICATION METHOD, AND STORAG...

INFORMATION PROCESSING APPARATUS, ANALYSIS METHOD, AND STORAGE MEDIUM

INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD AND PR...

COUPLING TABLE SPECIFICATION SYSTEM, COUPLING TABLE SEARCH DEVICE,...

CORRELATION INDEX CONSTRUCTION DEVICE, CORRELATION TABLE SEARCH DEV...

TABLE INTEGRATION SYSTEM, METHOD, AND PROGRAM

DATA LINKAGE SYSTEM, LEARNING DEVICE, AND ESTIMATION DEVICE

ANALYSIS DEVICE, ANALYSIS METHOD, AND ANALYSIS PROGRAM

ITEM CLASSIFICATION ASSISTANCE SYSTEM, METHOD, AND PROGRAM

ITEM CLASSIFICATION ASSISTANCE SYSTEM, METHOD, AND PROGRAM

DATA SEARCHING SYSTEM, DEVICE, METHOD AND PROGRAM

MANAGEMENT DEVICE, CONTROL METHOD AND STORAGE MEDIUM

MANAGEMENT DEVICE, CONTROL METHOD AND STORAGE MEDIA

INTERMEDIARY DEVICE, CONTROL DEVICE, CONTROL METHOD AND STORAGE MEDIUM