Hisato Yoshida

Title: Hisato Yoshida: Innovator in Semiconductor Technology

Introduction

Hisato Yoshida is a prominent inventor based in Nara, Japan, known for his contributions to semiconductor technology. With a total of 5 patents to his name, Yoshida has made significant advancements in integrated circuits and systems.

Latest Patents

Hisato Yoshida's latest patents include a semiconductor integrated circuit and a semiconductor system that incorporates this integrated circuit. One of his notable inventions focuses on detecting failures in logic circuits due to age-related deterioration. This invention features a reference-producing circuit that operates using a logic different from that of the logic circuit. The reference-producing circuit generates an abnormal/normal determination reference for a predetermined output signal from the logic circuit. By utilizing a portion of the logic from the logic circuit or a completely different logic, the reference-producing circuit maintains a smaller circuit scale compared to the logic circuit itself. Additionally, he has developed an integrated circuit with a CPU and FPGA designed for executing reserved instructions with configuration diagnosis. This semiconductor integrated circuit can communicate with a configuration memory and includes various components such as an instruction memory, a diagnosing portion, and a reprogramming control portion.

Career Highlights

Throughout his career, Yoshida has worked with notable companies, including Matsushita Electric Industrial Co., Ltd. and Matsushita Electronic Industrial Co., Ltd. His experience in these organizations has contributed to his expertise in semiconductor technology and innovation.

Collaborations

Some of Hisato Yoshida's coworkers include Kimihiko Aiba and Junichi Yano, who have collaborated with him on various projects in the field of semiconductor technology.

Conclusion

Hisato Yoshida's innovative work in semiconductor technology has led to significant advancements in integrated circuits and systems. His contributions continue to influence the field and inspire future innovations.