Takeshi Ichihara

Title: **Inventor Takeshi Ichihara: Innovating Common Mode Noise Filters**

Introduction

Takeshi Ichihara, an accomplished inventor based in Fukui, Japan, has made significant contributions to the field of electrical engineering. With a total of three patents to his name, Ichihara specializes in the design and innovation of common mode noise filters, crucial components in various electronic devices.

Latest Patents

Ichihara's recent innovations include two notable patents for common mode noise filters, which are designed to enhance the performance of electronic circuits by suppressing unwanted noise. The first patent describes a complex laminated body consisting of first to fourth insulating layers. It features coil conductors that are spirally arranged, along with via-electrodes for interconnection. The unique arrangement allows for high-frequency operation, making it particularly useful in modern electronic applications.

The second patent focuses on a simpler concept of common mode noise filters, utilizing a first and second coil structure formed from multiple insulating layers. This design enables magnetic coupling between the first and third coil conductors, creating a first common mode filter unit, while the second and fourth coil conductors form a second unit. The innovative flow of currents through these coils serves to effectively minimize noise interference in devices.

Career Highlights

Takeshi Ichihara is associated with Panasonic Intellectual Property Management Co., Ltd., where he plays a vital role in advancing technology through his inventions. His focus on common mode noise filters highlights his commitment to improving electronic device performance, reinforcing Panasonic's position in the industry as a leader in innovation.

Collaborations

Throughout his career, Ichihara has worked alongside talented individuals, including colleagues Yoshiharu Omori and Kenichi Matsushima. These collaborations have contributed to the refinement and successful implementation of their innovative projects.

Conclusion

With a deep understanding of electrical engineering principles and a keen eye for innovation, Takeshi Ichihara continues to impact the field significantly. His contributions, particularly in the realm of common mode noise filters, demonstrate the importance of creativity and collaboration in driving technological advancement. As he continues to innovate, the industry can look forward to further breakthroughs that enhance electronic device functionality.