Tsuyoshi Nagao

Title: Tsuyoshi Nagao: Innovator in Computer Technology

Introduction

Tsuyoshi Nagao is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of computer technology, holding a total of 2 patents. His work focuses on enhancing the performance and monitoring of computer systems.

Latest Patents

Nagao's latest patents include a "Computer and compiling method," which aims to provide new instructions and devices suitable for tracing the execution of a computer program. In this invention, a CPU is designed to supply a constant to a trace unit in response to decoding a first instruction that indicates the constant. The trace unit is then configured to output trace data, including the constant, when the first instruction is executed in the CPU. Another notable patent is the "Processor system and method for monitoring performance of a selected task among a plurality of tasks." This processor system includes a processor that executes multiple tasks by switching between them. It features a task ID storage section to store identifiers for the tasks, an evaluation ID storage section for comparison, a counter to measure performance, and a matching section to check task IDs against evaluation IDs, operating the counter based on the results.

Career Highlights

Tsuyoshi Nagao is currently employed at Renesas Electronics Corporation, where he continues to innovate in the field of computer technology. His work has been instrumental in developing systems that enhance the efficiency and effectiveness of computer operations.

Collaborations

Some of his notable coworkers include Masahiro Suzuki and Shuji Satoh, who have collaborated with him on various projects within the company.

Conclusion

Tsuyoshi Nagao's contributions to computer technology through his patents and work at Renesas Electronics Corporation highlight his role as an influential inventor in the industry. His innovative approaches continue to shape the future of computer systems.