Hideya Kitamura

Title: Innovations of Hideya Kitamura

Introduction

Hideya Kitamura is a notable inventor based in Gifu, Japan. He has made significant contributions to the field of electronics, particularly in the development of filter devices. With a total of 2 patents to his name, Kitamura continues to push the boundaries of innovation.

Latest Patents

One of his latest patents is a filter device that includes a controllable filter and a high-frequency apparatus. This innovative filter comprises an inductor, a first variable capacitance diode, and a second variable capacitance diode that has nearly identical characteristics to the first. The device features a control terminal for applying voltage to both variable capacitance diodes, along with an input terminal, an output terminal, and a signal line connecting the two. The cutoff frequency of the filter is adjustable based on the voltage applied to the control terminal. This variable frequency filter is designed to handle large signals while maintaining a reduced size due to the unique structure in which the two variable capacitance diodes are connected either in series or parallel with reversed polarities.

Career Highlights

Kitamura is currently employed at Matsushita Electric Industrial Co., Ltd., where he continues to innovate and develop new technologies. His work has had a significant impact on the electronics industry, particularly in the area of signal processing.

Collaborations

Throughout his career, Kitamura has collaborated with talented individuals such as Hirokazu Kitamura and Masanori Suzuki. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Hideya Kitamura is a distinguished inventor whose work in filter devices exemplifies the spirit of innovation. His contributions to the field of electronics continue to influence the industry and inspire future advancements.