Company Filing History:
Years Active: 2022-2024
Title: Yohsuke Shimada: Innovator in Log Analysis Technology
Introduction
Yohsuke Shimada is a prominent inventor based in Musashino, Japan. He has made significant contributions to the field of log analysis technology, holding a total of 4 patents. His work focuses on enhancing the security and efficiency of web server operations through innovative log analysis methods.
Latest Patents
Shimada's latest patents include a log analysis apparatus, log analysis method, and log analysis program. The log analysis apparatus is designed to extract parameters from access logs under analysis. It compares these parameters with those stored in a profile storage unit to determine if an access is an attack based on similarity thresholds. Additionally, the apparatus tallies the number of different requesting user terminals for parameters not found in the profile or with low similarity, prompting a re-learning process when necessary. Another notable patent involves a global profile generation unit that aggregates parameter names from normal HTTP requests to create a comprehensive global profile, enhancing the detection of potential attacks.
Career Highlights
Yohsuke Shimada is currently employed at Nippon Telegraph and Telephone Corporation, where he continues to develop innovative solutions in log analysis. His expertise in this area has positioned him as a key figure in advancing cybersecurity measures.
Collaborations
Shimada has collaborated with notable colleagues such as Shingo Orihara and Tohru Sato, contributing to various projects that enhance the capabilities of log analysis technologies.
Conclusion
Yohsuke Shimada's contributions to log analysis technology demonstrate his commitment to improving web security. His innovative patents and collaborative efforts continue to influence the field positively.