Company Filing History:
2 out of 10,092 
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Years Active: 1995-1996
Title: Kunio Miyauchi: Innovator in Noise-Canceling Technology
Introduction
Kunio Miyauchi is a notable inventor based in Wako, Japan, recognized for his contributions to noise-canceling technology. With a total of 2 patents, he has made significant advancements in the field, particularly in developing methods and apparatuses that enhance sound quality by reducing unwanted noise.
Latest Patents
Miyauchi's latest patents include a noise-canceling apparatus and a noise-canceling method. The noise-canceling apparatus features a canceling-sound generating source that outputs a canceling sound, along with a sensor that detects a composite sound at a noise-canceling point. The apparatus utilizes adaptive signal processing to generate a noise-canceling signal that effectively cancels out noise. The noise-canceling method focuses on simultaneously canceling multiple harmonic components of engine noise by generating reference signals and executing adaptive signal processing to create a noise-canceling signal that is then input to a speaker.
Career Highlights
Throughout his career, Kunio Miyauchi has worked with prominent companies such as Honda and Alpine Electronics. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in the automotive and electronics industries.
Collaborations
Miyauchi has collaborated with notable colleagues, including Masaichi Akiho and Akira Suto, who have also contributed to advancements in technology and engineering.
Conclusion
Kunio Miyauchi's work in noise-canceling technology exemplifies his innovative spirit and dedication to improving sound quality. His patents and collaborations reflect a commitment to advancing the field, making him a significant figure in the realm of inventions.