Location History:
- Kanagawa, JP (1992)
- Yokosuka, JP (1987 - 2008)
Company Filing History:
Years Active: 1987-2008
Title: Katsuyoshi Fukuda: Pioneer of Ultrasonic Technology
Introduction
Katsuyoshi Fukuda, an innovative inventor based in Yokosuka, Japan, has made significant contributions to the field of ultrasonic technology. With a remarkable portfolio of eight patents, Fukuda's work focuses on enhancing inspection devices through advanced ultrasonic applications. His inventions reflect a commitment to improving medical and industrial imaging technologies.
Latest Patents
Fukuda's latest patents showcase his expertise in ultrasonic devices. Among them, the ultrasonograph, ultrasonic transducer, examining instrument, and ultrasonographing device highlight his innovative approach. These advancements enable quick and easy inspection processes, characterized by high-resolution and high-speed imaging capabilities. Notably, his ultrasonic transducer utilizes piezoelectric materials such as barium titanate (BaTiO) or lead zirconate titanate (PZT), with precise thickness measurements ranging from 0.1 μm to 100 μm. The design incorporates a drive section capable of activating specific piezoelectric layers, a detecting section for capturing electrical signals from inspection objects, and a processing section that visualizes the state of the inspection object based on these signals.
Moreover, Fukuda has developed a method for manufacturing cold cathode type electron emitting devices. This method involves constructing a pair of electrodes on a substrate, forming conductive thin films connected to these electrodes, and creating an electron emission section through a plasma treatment process. This innovative manufacturing technique enhances the performance and efficiency of electron emitting devices.
Career Highlights
Katsuyoshi Fukuda is associated with Kabushiki Kaisha Toshiba, a company renowned for its technological innovations. His position at Toshiba has allowed him to push the boundaries of ultrasonic technology, bringing his creative ideas to fruition. His inventive contributions have significantly impacted the fields of medical imaging and material inspection.
Collaborations
Fukuda's success is also attributed to his collaborations with talented coworkers, such as Keitaro Shigenaka and Masayuki Nakamoto. Working alongside like-minded professionals has enabled him to refine his inventions and develop groundbreaking technologies that serve various industries.
Conclusion
Katsuyoshi Fukuda stands out as a leading inventor in the realm of ultrasonic technology. His eight patents, particularly in the fields of ultrasonography and electron emission devices, demonstrate his deep understanding of and commitment to innovation. As he continues to explore new possibilities within this field, Fukuda's work will undoubtedly have lasting effects on technology and industry applications.