Katsushi Boku

Title: Innovations of Katsushi Boku

Introduction

Katsushi Boku is a prominent inventor based in Dallas, TX (US), known for his significant contributions to the field of semiconductor technology. He holds a total of 8 patents, showcasing his expertise and innovative spirit in developing advanced memory cell technologies.

Latest Patents

One of his latest patents is titled "Ferroelectric memory cell with angled cell transistor active region and methods for fabricating the same." This invention involves a ferroelectric capacitor situated above a semiconductor body, along with a cell transistor that features first and second source/drains formed in the active region of the semiconductor. The design includes a gate that is electrically coupled with a wordline structure, where the active region and the wordline structure are oriented obliquely to each other.

Another notable patent is the "Method for fabricating an open can-type stacked capacitor on an uneven surface." This method describes the fabrication of a stacked capacitor by forming a conductive layer on an uneven surface. The process includes creating a step in the outer surface of the conductive layer and forming a base of the first electrode by removing a predetermined thickness of the conductive layer. This innovative approach allows for the effective creation of capacitors on uneven surfaces, enhancing the versatility of semiconductor applications.

Career Highlights

Katsushi Boku is currently employed at Texas Instruments Corporation, a leading company in semiconductor design and manufacturing. His work at Texas Instruments has allowed him to push the boundaries of technology and contribute to the advancement of memory cell designs.

Collaborations

Throughout his career, Katsushi has collaborated with notable colleagues, including Yoichi Miyai and Toshiyuki Nagata. These collaborations have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies in the semiconductor industry.

Conclusion

Katsushi Boku's contributions to the field of semiconductor technology through his patents and work at Texas Instruments Corporation highlight his role as a key innovator. His advancements in ferroelectric memory cells and capacitor fabrication methods continue to influence the industry and pave the way for future innovations.