Kenichi Irie

Title: The Innovative Mind of Kenichi Irie: Pioneering Non-Contact Power Transmission and Metal Detection Technologies

Introduction: Kenichi Irie, a prominent inventor based in Osaka, Japan, has made significant contributions to the field of electrical engineering and detection technology. With a total of five patents to his name, Irie is recognized for his inventive spirit and his commitment to advancing technology.

Latest Patents: Kenichi Irie’s recent innovations include two notable patents that showcase his expertise. The first is a "Non-contact power transmission device drive method and non-contact power transmission device." This invention involves exciting a primary coil (L) using two resonance frequencies: one near a frequency determined by the primary coil and a primary-side capacitor (C), and another near a frequency determined by secondary-side components when the primary coil faces a secondary coil. This technology aims to improve the efficiency of non-contact power transmission.

The second patent, a "Metal detection device using harmonic level detection," features a system where a metal detection coil is used to detect the presence of metal in a designated area. An oscillation circuit supplies a sinusoidal oscillating current to the coil, which generates a detection signal. This signal is then analyzed to determine the existence of metal, with a notification unit alerting users upon detection.

Career Highlights: Kenichi Irie is currently associated with Panasonic Intellectual Property Management Co., Ltd., where he applies his extensive knowledge in the realm of electrical engineering. His work has resulted in practical applications that benefit various industries, particularly in energy management and security.

Collaborations: Throughout his career, Irie has had the privilege to collaborate with esteemed colleagues such as Satoshi Hyodo and Masashi Kawada. These professional relationships have fostered a collaborative environment that encourages inventive solutions and advancements in technology.

Conclusion: Kenichi Irie exemplifies the innovative spirit of modern inventors. Through his patents and ongoing work at Panasonic Intellectual Property Management Co., Ltd., he continues to push the boundaries of technology, developing solutions that impact both everyday life and industrial applications. His contributions to non-contact power transmission and metal detection systems highlight the importance of creativity and persistence in the field of invention.