Location History:
- Kawasaki, JP (2015 - 2017)
- Tokyo, JP (2016 - 2018)
Company Filing History:
Years Active: 2015-2018
Title: Naoki Haraguchi: Innovator in Messaging Systems
Introduction
Naoki Haraguchi is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of messaging systems, holding a total of 9 patents. His work focuses on improving system performance and availability in complex computing environments.
Latest Patents
One of Haraguchi's latest patents is a message system designed to avoid processing-performance decline. This innovative server for distributing messages quickly detects performance issues in downstream servers by utilizing a method that maintains thresholds, such as connection numbers and time intervals, separate from response timeouts. When these thresholds are exceeded, the system identifies a performance decline. Furthermore, this invention enhances system availability by recognizing server groups experiencing performance issues based on inter-server cooperative processing correlations. When a distribution server shows a decline, it can redirect messages to servers that are functioning optimally.
Another notable patent is a computer system and method for identifying failures in messaging systems. This system increases the speed of identifying the extent of failures by incorporating multiple computers with specialized functions. These include a message receiving part, log output parts, and memory parts for storing log data. The system is designed to efficiently manage and search for lost messages, thereby improving overall reliability.
Career Highlights
Naoki Haraguchi is currently employed at Hitachi, Ltd., where he continues to innovate and develop advanced messaging solutions. His expertise in this area has positioned him as a key figure in the technology sector.
Collaborations
Haraguchi has collaborated with notable colleagues, including Kunihiko Toumura and Masafumi Kinoshita. Their combined efforts have contributed to the advancement of messaging technologies and system performance.
Conclusion
Naoki Haraguchi's contributions to messaging systems exemplify his commitment to innovation and technology. His patents reflect a deep understanding of system performance and reliability, making him a valuable asset in the field.