Hajime Yamasaki

Title: Hajime Yamasaki: Innovator in Online Systems

Introduction

Hajime Yamasaki is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of online systems, holding a total of 3 patents. His work focuses on enhancing the reliability and efficiency of online systems through innovative designs.

Latest Patents

One of Yamasaki's latest patents is a highly reliable online system. This system includes a backup computer center, referred to as the sub-online system, alongside the main online system. The design aims to improve the overall reliability of online operations. The main online system is equipped with an original database, while the sub-online system contains a backup database that duplicates the main database. These systems are interconnected through a transmission path, allowing for seamless updates and synchronization. In the event of a failure in the main online system, the terminals can switch to the sub-online system, ensuring continuous transaction processing. Additionally, the system features a control mechanism for synchronizing databases, a recovery system for addressing failures, and an integration system for managing independently updated databases.

Career Highlights

Throughout his career, Hajime Yamasaki has worked with prominent companies, including Hitachi, Ltd. and The Sanwa Bank Limited. His experience in these organizations has contributed to his expertise in developing reliable online systems.

Collaborations

Yamasaki has collaborated with notable coworkers such as Hiroyuki Shimazaki and Masamichi Mizoguchi. Their collective efforts have further advanced the innovations in online systems.

Conclusion

Hajime Yamasaki's contributions to the field of online systems demonstrate his commitment to improving technology reliability. His innovative patents and career achievements highlight his role as a significant inventor in this domain.