Wataru KAWAI

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Database management system and database management method
- Patent number 9,971,793
- Issue date May 15, 2018
- Hitachi, Ltd.
- Takayuki Tsuchida
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION PROCESSING DEVICE AND METHOD
- Publication number 20240430479
- Publication date Dec 26, 2024
- SONY GROUP CORPORATION
- Kao HAYASHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATABASE MANAGEMENT SYSTEM AND DATABASE MANAGEMENT METHOD
- Publication number 20160004727
- Publication date Jan 7, 2016
- Hitachi, Ltd
- Takayuki TSUCHIDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA PROCESSING METHOD, COMPUTER, AND DATA PROCESSING PROGRAM
- Publication number 20100274758
- Publication date Oct 28, 2010
- Hitachi, Ltd.
- Yasuhiro TAHARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INDEX CREATING METHOD BY CREATING/INTEGRATING NODE
- Publication number 20090100006
- Publication date Apr 16, 2009
- Wataru KAWAI
- G06 - COMPUTING CALCULATING COUNTING