Toshiyuki Hiraki

Title: Innovations of Toshiyuki Hiraki

Introduction

Toshiyuki Hiraki is a prominent inventor based in Tokyo, Japan. He holds a total of 17 patents, showcasing his significant contributions to the field of semiconductor technology. His work has had a profound impact on the development of advanced electronic devices.

Latest Patents

One of his latest patents is a semiconductor device that includes a memory management unit. This device features a processing unit that issues a memory access request with a virtual address, along with a first and a second memory management unit and a test result storage unit. The hierarchical arrangement of the memory management units allows for efficient address translation from virtual memory to physical addresses, while the self-test units ensure reliability through rigorous testing.

Another notable patent is a semiconductor device and method for protecting a bus. In this invention, the master interface generates copy data by duplicating the first data and creates an error detection code based on this copy data. The protocol conversion unit then converts the first data from one protocol to another, while the slave interface detects errors and generates verification data to ensure data integrity.

Career Highlights

Toshiyuki Hiraki has worked with leading companies in the technology sector, including Renesas Electronics Corporation and Mitsubishi Electric Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in semiconductor technology.

Collaborations

Throughout his career, Hiraki has collaborated with notable colleagues such as Sho Yamanaka and Yoshihiko Hotta. These partnerships have fostered a creative environment that has led to the development of innovative solutions in the semiconductor field.

Conclusion

Toshiyuki Hiraki's contributions to semiconductor technology through his numerous patents highlight his expertise and dedication to innovation. His work continues to influence the industry and pave the way for future advancements.