Company Filing History:
Years Active: 1985-2003
Title: Hideo Sawada: Innovator in Electromagnetic Noise Reduction
Introduction
Hideo Sawada is a prominent inventor based in Hadano, Japan. He has made significant contributions to the field of electronic components, particularly in the area of electromagnetic noise reduction. With a total of 8 patents to his name, Sawada's work has had a substantial impact on the electronics industry.
Latest Patents
Sawada's latest patents include an electromagnetic noise reducing device, a noise reducing electronic component, and an electronic appliance manufacturing method. His innovative electromagnetic apparatus comprises a circuit apparatus and an electromagnetic wave absorbing device. This device is strategically arranged in proximity to the circuit apparatus, designed to absorb electromagnetic waves and reduce noise effectively. The device features a metal loop with resistors of varying resistance values, which work together to form an electric loop that enhances its noise-reducing capabilities. Additionally, Sawada's work on reducing impedance in power supplying systems on circuit boards has proven effective in canceling noise sources generated by standing waves, thereby improving overall circuit performance.
Career Highlights
Hideo Sawada is currently employed at Hitachi, Ltd., where he continues to develop cutting-edge technologies in electronic components. His expertise in electromagnetic noise reduction has positioned him as a key figure in the advancement of electronic device manufacturing.
Collaborations
Some of Sawada's notable coworkers include Kiyoshi Yata and Hiromu Ishihara, who have collaborated with him on various projects within the field of electronics.
Conclusion
Hideo Sawada's innovative contributions to electromagnetic noise reduction have significantly advanced the electronics industry. His patents reflect a deep understanding of electronic components and their applications, making him a valuable inventor in this field.