Location History:
- Yokaichi, JP (2004)
- Nagaokakyo, JP (2019)
Company Filing History:
Years Active: 2004-2019
Title: **Suetake Omiya: Innovator in Piezoelectric Ceramics**
Introduction
Suetake Omiya, an accomplished inventor based in Nagaokakyo, Japan, has made significant contributions to the field of piezoelectric ceramics. With two patents to his name, Omiya continues to advance the technology that underpins various electronic components, enhancing their functionality and reliability.
Latest Patents
Omiya's most recent patents showcase his innovative approach to piezoelectric ceramics. The first patent focuses on a piezoelectric ceramic that utilizes an alkali niobate compound as its main ingredient. This compound exhibits a perovskite crystal structure denoted by ABO and includes alkali metals, with Sn occupying part of site A and Zr part of site B. The patent details a radial distribution function obtained from a K-edge X-ray absorption spectrum of Sn, highlighting the peak intensity ratio P1/P2 of 2.7 or less.
The second patent introduces a novel method for manufacturing monolithic piezoelectric ceramic devices. This method ensures excellent piezoelectric characteristics and high reliability by applying a conductive paste containing silver on multiple ceramic green sheets that consist of piezoelectric material. These sheets are then laminated and subjected to a carefully controlled burning process in specific atmospheric conditions.
Career Highlights
Suetake Omiya is associated with Murata Manufacturing Co., Ltd., a leader in the development and production of advanced electronic components. His work at Murata reflects his dedication to innovation and excellence in the field of materials science, particularly in piezoelectric technology.
Collaborations
In his career, Omiya has collaborated with notable colleagues, including Shinichiro Kawada and Shoichiro Suzuki. These partnerships have further enriched his research endeavors and contributed to the success of his projects.
Conclusion
Suetake Omiya stands out as a remarkable inventor whose patents in piezoelectric ceramics signify a strong commitment to innovation. His contributions not only enhance electronic components but also pave the way for future advancements in the field. As he continues to work at Murata Manufacturing Co., Ltd., the impact of his inventions will undoubtedly resonate within the industry for years to come.