Kenichi Ishida

Title: Kenichi Ishida: Innovator in Logic Circuit Design

Introduction

Kenichi Ishida is a prominent inventor based in Kyotanabe, Japan. He has made significant contributions to the field of logic circuit design, holding a total of 5 patents. His work focuses on optimizing logic circuits and designing semiconductor integrated circuit devices.

Latest Patents

Ishida's latest patents include a logic circuit optimizing method, a logic circuit optimizing device, and a logic circuit composing device. The logic circuit optimizing method involves inserting a dividing flip-flop (FF) in a cluster whose length exceeds a predetermined limit. This innovative approach allows for re-clustering of the flip-flop inserted cluster, generating subdivided clusters, which increases the degree of freedom in allocating clusters to variable logic elements such as FPGAs in logical emulation devices. Additionally, his method of designing semiconductor integrated circuit devices utilizes a database that stores data on various circuits differing in parameters like circuit scale, memory capacity, number of pins, and operating frequency. This method enables automatic analysis of circuit parameters and the design of semiconductor integrated circuit devices that meet required specifications.

Career Highlights

Kenichi Ishida is associated with Matsushita Electric Industrial Co., Ltd., where he has been instrumental in advancing technology in the semiconductor field. His innovative approaches have led to significant improvements in circuit design and optimization.

Collaborations

Ishida has collaborated with notable coworkers, including Koji Sushihara and Takashi Yamamoto, contributing to various projects that enhance the capabilities of logic circuits and semiconductor devices.

Conclusion

Kenichi Ishida's contributions to logic circuit design and semiconductor technology have established him as a key figure in the field. His innovative patents and collaborative efforts continue to influence advancements in electronic design.