This inventor holds 2 USPTO granted patents. Top assignee: Murata Manufacturing Co., Ltd.. Active years: 1995-2000.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Nagaokakyo, JP (1995)
- Takaoka, JP (2000)
Company Filing History:
Years Active: 1995-2000
Title: Innovations of Yoshikatsu Maeda
Introduction
Yoshikatsu Maeda is a notable inventor based in Takaoka, Japan. He has made significant contributions to the field of piezoelectric technology, holding a total of 2 patents. His work focuses on enhancing the performance and efficiency of piezoelectric devices.
Latest Patents
Maeda's latest patents include a piezoelectric vibration device and a piezoelectric body polarizing apparatus. The piezoelectric vibration device is designed to suppress interference between resonance sections, achieving satisfactory resonance characteristics and sufficient mechanical strength. It features a piezoelectric substrate with multiple resonance sections and a slit extending from one side toward the center to minimize interference. The device adheres to specific mathematical expressions to ensure optimal performance.
The piezoelectric body polarizing apparatus consists of a DC power supply that applies a DC voltage to polarize the piezoelectric body. It includes an impedance measuring circuit to monitor changes in impedance, a high-frequency power supply, and a DC current blocking filter. This filter is crucial for maintaining the integrity of the measurements and includes capacitors to manage transient currents effectively.
Career Highlights
Yoshikatsu Maeda is currently employed at Murata Manufacturing Co., Ltd., a leading company in the electronics industry. His work at Murata has allowed him to focus on innovative solutions in piezoelectric technology, contributing to the company's reputation for excellence in electronic components.
Collaborations
Throughout his career, Maeda has collaborated with talented individuals such as Hideto Taka and Tomoaki Futakuchi. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Yoshikatsu Maeda's contributions to piezoelectric technology through his patents and work at Murata Manufacturing Co., Ltd. highlight his innovative spirit and dedication to advancing the field. His inventions continue to influence the development of efficient electronic devices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile