Hidemi Yokokawa

Title: The Innovations of Hidemi Yokokawa

Introduction

Hidemi Yokokawa is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of digital logic analysis, holding 2 patents that showcase his innovative approach to technology. His work primarily focuses on enhancing the capabilities of logic analyzers, which are essential tools in electronic design and debugging.

Latest Patents

Yokokawa's latest patents include a "Logic analyzer having search and comparison capabilities." This invention allows the logic analyzer to display input logic signals on a cathode ray tube while controlling cursor positions. It features a search mode that identifies predetermined phenomena, such as search words or glitches, and a compare mode that utilizes reference logic signals. Another significant patent is the "Method of displaying a logic signal," which presents a digital logic signal characterized by a bit sequence on a raster scan type screen in a compressed form. This method divides the bit sequence into segments and generates a compressed waveform based on the comparison of bits, enhancing the efficiency of data representation.

Career Highlights

Yokokawa has had a distinguished career, working with renowned companies such as Sony and Tektronix Corporation. His expertise in digital logic analysis has positioned him as a key figure in the development of advanced electronic testing equipment. His contributions have not only advanced technology but have also influenced the way engineers approach logic signal analysis.

Collaborations

Throughout his career, Yokokawa has collaborated with talented individuals, including Miyuki Fukuzawa and Rikichi Murooka. These collaborations have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies in the field.

Conclusion

Hidemi Yokokawa's work exemplifies the spirit of innovation in the realm of digital logic analysis. His patents reflect a deep understanding of technology and a commitment to improving electronic design tools. His contributions continue to impact the industry, paving the way for future advancements.