Location History:
- Chuo-ku, JP (2006 - 2009)
- Tokyo, JP (2011 - 2022)
Company Filing History:
Years Active: 2006-2022
Title: Innovations of Yuji Umeda in Piezoelectric Technology
Introduction
Yuji Umeda is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of piezoelectric technology, holding a total of 11 patents. His work focuses on advanced materials that enhance the performance of electronic components.
Latest Patents
Among his latest patents, Umeda has developed a piezoelectric composition and piezoelectric element. This composition includes a complex oxide with a perovskite structure, copper, and elements such as chromium, nickel, and zinc. The specific ratios of these components are crucial for optimizing the material's properties. Additionally, he has patented a metal oxynitride thin film and a process for producing it, which also features a perovskite structure. This innovation is aimed at improving capacitor elements, showcasing his expertise in material science.
Career Highlights
Umeda is currently employed at TDK Corporation, where he continues to push the boundaries of technology. His work has not only advanced the understanding of piezoelectric materials but has also contributed to the development of more efficient electronic devices.
Collaborations
Throughout his career, Umeda has collaborated with notable colleagues, including Akira Sato and Kumiko Yamazaki. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Yuji Umeda's contributions to piezoelectric technology and materials science are noteworthy. His patents reflect a commitment to advancing electronic components, making him a significant figure in the 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.