Location History:
- Minato-ku, JP (2013)
- Tokyo, JP (2010 - 2015)
Company Filing History:
Years Active: 2010-2015
Title: Takehiko Kashiwagi: Innovator in Database Systems
Introduction
Takehiko Kashiwagi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of database systems, holding a total of 7 patents. His work focuses on enhancing the efficiency and speed of data management processes.
Latest Patents
Kashiwagi's latest patents include a database system and method for managing databases, as well as a computer-readable storage medium. One of his notable inventions is a database system capable of effectively updating data at high speeds. This system features a storage unit that holds a database with an entity data group and an identifier table containing fixed-length data. The data processing unit receives queries and processes data based on these queries. Another significant patent involves a database processing device that determines fragment lengths for parallel arithmetic units, allowing for efficient storage and processing of variable-length data in a column store database.
Career Highlights
Kashiwagi is currently employed at NEC Corporation, where he continues to innovate in the field of database technology. His work has been instrumental in developing systems that enhance data processing capabilities.
Collaborations
Some of his notable coworkers include Junpei Kamimura and Yoshihiro Ono, who have collaborated with him on various projects within NEC Corporation.
Conclusion
Takehiko Kashiwagi's contributions to database systems exemplify his commitment to innovation and efficiency in data management. His patents reflect a deep understanding of the complexities involved in database technology, making him a key figure in this field.