Inventors with similar research interests:
Location History:
- Suwa, JP (2004 - 2013)
- Nagano, JP (2007 - 2015)
- Chiba, JP (2019 - 2022)
- Chino, JP (2014 - 2023)
Company Filing History:
52 out of 33,404 
1 out of 2 
1 out of 23 
Years Active: 2004-2025
Title: Yasuaki Hamada - A Pioneer in Piezoelectric Innovations
Introduction
Yasuaki Hamada is a renowned inventor hailing from Suwa, Japan, with an impressive portfolio of 52 patents to his name. His contributions to the field of piezoelectric elements and their applications have made significant strides in technology, showcasing his expertise and innovative mindset.
Latest Patents
Hamada's latest patents include a groundbreaking design of a piezoelectric element, which features a first electrode, a second electrode, and a piezoelectric layer situated between them. This piezoelectric layer is composed of a composite oxide with a perovskite-type structure that incorporates potassium (K), sodium (Na), and niobium (Nb). The innovation is noted for its distinct X-ray diffraction characteristics, revealing peaks derived from specific planes.
Another notable patent encompasses a piezoelectric substrate with a substrate, a first electrode, and a piezoelectric layer formed on the electrode, also containing potassium, sodium, and niobium. The precise engineering of the X-ray intensity peak highlights the sophisticated approach taken in this invention.
Career Highlights
Throughout his career, Yasuaki Hamada has made significant contributions while working with esteemed companies, including Seiko Epson Corporation and Youtec Co., Ltd. His role in these organizations has allowed him to advance his research and development in piezoelectric technologies, leading to numerous patents that enhance modern applications.
Collaborations
Hamada has worked alongside notable colleagues such as Takeshi Kijima and Eiji Natori. Their collaboration highlights the emphasis on teamwork and shared expertise in the pursuit of innovation within the technology sector.
Conclusion
Yasuaki Hamada's impressive body of work and dedication to the field of piezoelectric devices reflects his position as an influential figure in the realm of patents and inventions. His latest innovations continue to pave the way for future advancements, establishing a legacy of creativity and technical excellence.
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.