Location History:
- Ashiya, JP (1982 - 1989)
- Kobe, JP (1989)
Company Filing History:
Years Active: 1982-1989
Title: Yosuke Fujita: Innovator in Dielectric Thin Film Technology
Introduction
Yosuke Fujita is a prominent inventor based in Ashiya, Japan. He has made significant contributions to the field of dielectric thin films, holding a total of 12 patents. His work focuses on improving the performance and stability of thin film devices, which are essential in various electronic applications.
Latest Patents
Fujita's latest patents include a dielectric thin film and a method for making the thin film. This invention features a dielectric substrate with a dielectric thin film formed on it. The thin film is composed of a perovskite-type oxide and is created through sputtering in a nitrogen atmosphere. This innovative approach greatly enhances the dielectric constant and breakdown electric field strength. Additionally, he has developed a thin film electroluminescence display device. This device incorporates a transparent electrode, dielectric layers, and an EL emission layer, all laminated on a translucent substrate. The thin film, made of calcium sulfide, is formed using an electron beam vapor deposition method, ensuring stable operation over extended periods.
Career Highlights
Fujita is currently employed at Matsushita Electric Industrial Co., Ltd., where he continues to advance his research and development efforts. His work has positioned him as a key figure in the field of thin film technology, contributing to the evolution of electronic devices.
Collaborations
Throughout his career, Fujita has collaborated with notable colleagues, including Tomizo Matsuoka and Atsushi Abe. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Yosuke Fujita's contributions to dielectric thin film technology have significantly impacted the electronics industry. His innovative patents and collaborative efforts continue to drive advancements in this critical field.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.