Location History:
- Miyagi, JP (1998 - 1999)
- Sendai, JP (2000 - 2001)
Company Filing History:
Years Active: 1998-2001
Title: Masafumi Katsuno: Innovator in Piezoelectric Technology
Introduction
Masafumi Katsuno is a notable inventor based in Sendai, Japan. He has made significant contributions to the field of piezoelectric technology, holding a total of 4 patents. His work focuses on enhancing the efficiency and functionality of piezoelectric transformers.
Latest Patents
One of his latest patents involves a piezoelectric transformer that comprises a piezoelectric rectangular body divided into four regions. The first and fourth regions are equipped with plane electrodes as input electrodes and are polarized in a thickness direction. Strip-like electrodes are formed at the boundary between the second and third regions as output electrodes. An AC input voltage is applied to the input electrodes, causing the piezoelectric plate to vibrate in a two-wavelength resonance mode. This design allows for a small size, low vibration rate, and excellent efficiency, making it a significant advancement in the field.
Career Highlights
Masafumi Katsuno is currently associated with Tokin Corporation, where he continues to innovate in the realm of piezoelectric devices. His work has garnered attention for its practical applications and efficiency improvements.
Collaborations
He has collaborated with notable coworkers such as Yoshiaki Fuda and Katsunori Kumasaka, contributing to various projects that enhance the capabilities of piezoelectric technology.
Conclusion
Masafumi Katsuno's contributions to piezoelectric technology exemplify the innovative spirit of modern inventors. His patents reflect a commitment to advancing efficiency and functionality in electronic devices.
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.