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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Source code correction assistance apparatus and source code correct...
Patent number
11,960,862
Issue date
Apr 16, 2024
Hitachi, Ltd.
Naoto Sato
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Software test apparatus and software test method
Patent number
11,914,507
Issue date
Feb 27, 2024
Hitachi, Ltd.
Hironobu Kuruma
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Learning support device and learning support method
Patent number
11,494,638
Issue date
Nov 8, 2022
Hitachi, Ltd.
Naoto Sato
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Machine learning program verification apparatus and machine learnin...
Patent number
11,481,692
Issue date
Oct 25, 2022
Hitachi, Ltd.
Naoto Sato
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Boundary search test support device and boundary search test suppor...
Patent number
11,080,173
Issue date
Aug 3, 2021
Hitachi, Ltd.
Naoto Sato
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Software test equipment and software testing method
Patent number
11,055,210
Issue date
Jul 6, 2021
Hitachi, Ltd.
Hironobu Kuruma
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Coverage test support device and coverage test support method
Patent number
10,789,155
Issue date
Sep 29, 2020
Hitachi, Ltd.
Naoto Sato
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical-frequency-stabilized light source
Patent number
6,122,087
Issue date
Sep 19, 2000
Ando Electric Co., Ltd.
Seiji Nogiwa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
ELECTRON CONFIGURATION METHOD AND ELECTRON CONFIGURATION DEVICE
Publication number
20240405102
Publication date
Dec 5, 2024
Hitachi, Ltd
Naoto SATO
B82 - NANO-TECHNOLOGY
Information
Patent Application
QUANTUM PROGRAM COMPILATION METHOD AND QUANTUM PROGRAM COMPILATION...
Publication number
20240354621
Publication date
Oct 24, 2024
Hitachi, Ltd
Naoto SATO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SOURCE CODE CORRECTION ASSISTANCE APPARATUS AND SOURCE CODE CORRECT...
Publication number
20220405063
Publication date
Dec 22, 2022
Hitachi, Ltd
Naoto SATO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SOFTWARE TEST APPARATUS AND SOFTWARE TEST METHOD
Publication number
20220391315
Publication date
Dec 8, 2022
Hitachi, Ltd
Hironobu KURUMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATA-CREATION ASSISTANCE APPARATUS AND DATA-CREATION ASSISTANCE METHOD
Publication number
20220222552
Publication date
Jul 14, 2022
Hitachi, Ltd
Tomoyuki Myojin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DEVICE AND METHOD FOR SUPPORTING GENERATION OF LEARNING DATASET
Publication number
20210357695
Publication date
Nov 18, 2021
Hitachi, Ltd
Hironobu KURUMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MACHINE LEARNING PROGRAM VERIFICATION APPARATUS AND MACHINE LEARNIN...
Publication number
20200265342
Publication date
Aug 20, 2020
Hitachi, Ltd
Naoto SATO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING SUPPORT DEVICE AND LEARNING SUPPORT METHOD
Publication number
20190362228
Publication date
Nov 28, 2019
Hitachi, Ltd
Naoto SATO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BOUNDARY SEARCH TEST SUPPORT DEVICE AND BOUNDARY SEARCH TEST SUPPOR...
Publication number
20190220388
Publication date
Jul 18, 2019
Hitachi, Ltd
Naoto SATO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COVERAGE TEST SUPPORT DEVICE AND COVERAGE TEST SUPPORT METHOD
Publication number
20190196943
Publication date
Jun 27, 2019
Hitachi, Ltd
Naoto SATO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SOFTWARE TEST EQUIPMENT AND SOFTWARE TESTING METHOD
Publication number
20190121722
Publication date
Apr 25, 2019
Hitachi, Ltd
Hironobu KURUMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Probe for an Optoacoustic Imaging Device
Publication number
20160061650
Publication date
Mar 3, 2016
XTrillion, Inc.
Naoto SATO
G01 - MEASURING TESTING
Information
Patent Application
TEST CASE GENERATION METHOD, TEST CASE GENERATION DEVICE, AND STORA...
Publication number
20140289706
Publication date
Sep 25, 2014
Hitachi, Ltd
KUNIHIKO MIYAZAKI
G06 - COMPUTING CALCULATING COUNTING