This inventor holds 3 USPTO granted patents. Top assignee: Oki Electric Industry Co., Ltd.. Active years: 1986-2002.
Location History:
- Tokyo, JP (1986 - 1995)
- Kanagawa, JP (2002)
Company Filing History:
Years Active: 1986-2002
Title: Yoshiaki Katakura: Innovator in Semiconductor Technology
Introduction
Yoshiaki Katakura is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His work focuses on innovative methods for fabricating semiconductor devices, which are crucial for modern electronics.
Latest Patents
One of Katakura's latest patents is a method of fabricating a semiconductor device equipped with a capacitor portion. This method involves forming an upper electrode, followed by creating a resist pattern for the lower electrode. The process includes etching an insulating film layer and a first metal layer, allowing for the simultaneous formation of the lower electrode and a wiring pattern. This innovative approach streamlines the fabrication process by reducing the need for multiple resist pattern applications. Another notable patent is the input/output protection circuit, which enhances the reliability and performance of semiconductor devices.
Career Highlights
Yoshiaki Katakura is associated with Oki Electric Industry Co., Ltd., a company known for its advancements in electronic and semiconductor technologies. His work at Oki Electric has positioned him as a key player in the development of cutting-edge semiconductor solutions.
Collaborations
Throughout his career, Katakura has collaborated with talented individuals such as Jun Kanamori and Yasuhiro Fukuda. These collaborations have fostered a creative environment that has led to the development of innovative technologies in the semiconductor field.
Conclusion
Yoshiaki Katakura's contributions to semiconductor technology through his patents and collaborations highlight his role as an influential inventor. His innovative methods continue to shape the future of electronics, making a lasting impact on the industry.