Company Filing History:
Years Active: 2010
Title: Tomoyoshi Kato: Innovator in Piezoelectric Technology
Introduction
Tomoyoshi Kato is a notable inventor based in Sendai, Japan. He has made significant contributions to the field of piezoelectric technology, particularly through his innovative patent. His work focuses on enhancing the performance and reliability of piezoelectric elements, which are crucial in various applications.
Latest Patents
Kato holds a patent for a "Stacked piezoelectric element and vibration wave driving apparatus." This invention comprises a driving unit and a non-driving unit designed to suppress deformation, especially warping, that occurs during the firing and polarization of the stacked piezoelectric element. The driving unit features a first conductive layer and a first piezoelectric layer made from piezoelectric material. This configuration allows the generation of vibration when voltage is applied to the first conductive layer. The non-driving unit consists of multiple second conductive layers and second piezoelectric layers, arranged to achieve a thickness that facilitates vibration generation. Kato's patent is a testament to his innovative approach in this specialized field, with a total of 1 patent to his name.
Career Highlights
Tomoyoshi Kato is associated with Canon Kabushiki Kaisha, a leading company in imaging and optical products. His role at Canon has allowed him to work on cutting-edge technologies that enhance the functionality of piezoelectric devices. Kato's expertise and dedication to innovation have positioned him as a valuable asset to the company.
Collaborations
Kato has collaborated with Yutaka Maruyama, a fellow innovator, to further advance their research and development efforts in piezoelectric technology. Their partnership exemplifies the collaborative spirit that drives innovation in the field.
Conclusion
Tomoyoshi Kato's contributions to piezoelectric technology through his patent and work at Canon Kabushiki Kaisha highlight his role as a significant inventor in this domain. His innovative solutions continue to influence the development of advanced technologies.