Masayuki Tanji

Title: Innovations of Masayuki Tanji

Introduction

Masayuki Tanji is a prominent inventor based in Hitachi, Japan. He has made significant contributions to the field of computer processing units, holding a total of nine patents. His work focuses on enhancing the reliability and efficiency of computer systems.

Latest Patents

One of his latest patents involves a processing unit for a computer and a computer system that incorporates such a processing unit. This innovative computer system features multiple processing units connected via system buses. Each processing unit contains three or more processors on a common support board, all controlled by a common clock unit. The processors perform identical operations, allowing for fault detection through comparison. If one processor fails, the system can continue functioning using the remaining processors temporarily. Additionally, the processing unit includes multiple clocks, enabling a seamless switch between a main clock and an auxiliary clock in case of failure. The design also incorporates cache memories that ensure continued operation even if one cache memory fails, maintaining coherence through direct comparison.

Career Highlights

Masayuki Tanji has worked with notable companies such as Hitachi, Ltd. and Hitachi Process Computer Engineering, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas in computer technology.

Collaborations

Throughout his career, Tanji has collaborated with esteemed colleagues, including Koji Masui and Yoshihiro Miyazaki. These partnerships have contributed to the advancement of his inventions and the successful implementation of his patents.

Conclusion

Masayuki Tanji's contributions to computer processing technology demonstrate his innovative spirit and dedication to improving system reliability. His patents reflect a deep understanding of complex systems and a commitment to advancing the field of computer engineering.