Yuto Hayamizu

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Database system and query execution method
- Patent number 11,709,839
- Issue date Jul 25, 2023
- Hitachi, Ltd.
- Hideomi Idei
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Database management system and database processing method
- Patent number 11,650,988
- Issue date May 16, 2023
- Hitachi, Ltd.
- Yuya Isoda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Database management system and database management method
- Patent number 11,494,383
- Issue date Nov 8, 2022
- Hitachi, Ltd.
- Akira Shimizu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Database management system and anonymization processing method
- Patent number 11,176,092
- Issue date Nov 16, 2021
- Hitachi, Ltd.
- Yuya Isoda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Database management system and database management method
- Patent number 11,074,271
- Issue date Jul 27, 2021
- Hitachi, Ltd.
- Taro Fujimoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Database management system and method
- Patent number 11,061,907
- Issue date Jul 13, 2021
- Hitachi, Ltd.
- Yuya Isoda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Database management system and computer system having first and sec...
- Patent number 10,885,030
- Issue date Jan 5, 2021
- Hitachi, Ltd.
- Yuto Hayamizu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system and storage device activation control method
- Patent number 10,747,446
- Issue date Aug 18, 2020
- Hitachi, Ltd.
- Yuya Isoda
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
DATABASE MANAGEMENT APPARATUS AND METHOD
- Publication number 20240303239
- Publication date Sep 12, 2024
- Hitachi, Ltd
- Norifumi NISHIKAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATABASE SYSTEM AND QUERY EXECUTION METHOD
- Publication number 20220129453
- Publication date Apr 28, 2022
- Hitachi, Ltd
- Hideomi IDEI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATABASE MANAGEMENT SYSTEM AND DATABASE PROCESSING METHOD
- Publication number 20210097203
- Publication date Apr 1, 2021
- Hitachi, Ltd
- Yuya ISODA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATABASE MANAGEMENT SYSTEM AND DATABASE MANAGEMENT METHOD
- Publication number 20200265050
- Publication date Aug 20, 2020
- Hitachi, Ltd
- Akira SHIMIZU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATABASE MANAGEMENT SYSTEM AND ANONYMIZATION PROCESSING METHOD
- Publication number 20200167313
- Publication date May 28, 2020
- Hitachi, Ltd
- Yuya ISODA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATABASE MANAGEMENT SYSTEM AND METHOD
- Publication number 20200042521
- Publication date Feb 6, 2020
- Hitachi, Ltd
- Yuya ISODA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATABASE MANAGEMENT SYSTEM AND DATABASE MANAGEMENT METHOD
- Publication number 20190163799
- Publication date May 30, 2019
- Hitachi, Ltd
- Taro FUJIMOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATABASE MANAGEMENT SYSTEM AND DATABASE MANAGEMENT METHOD
- Publication number 20180285421
- Publication date Oct 4, 2018
- Hitachi, Ltd
- Takayuki Tsuchida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER SYSTEM AND STORAGE DEVICE ACTIVATION CONTROL METHOD
- Publication number 20180150241
- Publication date May 31, 2018
- Hitachi, Ltd
- Yuya ISODA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATABASE MANAGEMENT SYSTEM AND COMPUTER SYSTEM
- Publication number 20160232206
- Publication date Aug 11, 2016
- Hitachi, Ltd
- Yuto Hayamizu
- G06 - COMPUTING CALCULATING COUNTING

Yuto Hayamizu

Person

Patents Grantslast 30 patents

Database system and query execution method

Database management system and database processing method

Database management system and database management method

Database management system and anonymization processing method

Database management system and database management method

Database management system and method

Database management system and computer system having first and sec...

Computer system and storage device activation control method

Patents Applicationslast 30 patents

DATABASE MANAGEMENT APPARATUS AND METHOD

DATABASE SYSTEM AND QUERY EXECUTION METHOD

DATABASE MANAGEMENT SYSTEM AND DATABASE PROCESSING METHOD

DATABASE MANAGEMENT SYSTEM AND DATABASE MANAGEMENT METHOD

DATABASE MANAGEMENT SYSTEM AND ANONYMIZATION PROCESSING METHOD

DATABASE MANAGEMENT SYSTEM AND METHOD

DATABASE MANAGEMENT SYSTEM AND DATABASE MANAGEMENT METHOD

DATABASE MANAGEMENT SYSTEM AND DATABASE MANAGEMENT METHOD

COMPUTER SYSTEM AND STORAGE DEVICE ACTIVATION CONTROL METHOD

DATABASE MANAGEMENT SYSTEM AND COMPUTER SYSTEM