Narihiro Mita

Title: Innovations by Narihiro Mita: A Pioneer in High-Frequency Technology

Introduction

Narihiro Mita, an esteemed inventor based in Hirakata, Japan, has significantly contributed to the field of communication technology with a portfolio of four patents. His innovative work has focused on developing advanced filters and communication devices that enhance the efficiency and effectiveness of electronic systems.

Latest Patents

Mita's latest patents showcase his expertise in high-frequency technology. One notable invention is the **Surface Acoustic Wave Filter**, which plays a crucial role in filtering signals in various communication devices. Additionally, he developed a **Balanced Type Filter** that includes at least one balanced type terminal. This filter connects a predetermined reactance element between the balanced terminal and another terminal, forming a parallel resonance circuit with the parasitic components. This technology allows for improved signal integrity in communication systems.

Another significant contribution from Mita is the **High-Frequency Composite Switch Module**. This high-frequency hybrid switch module is designed to be applicable to at least two different communication systems. It incorporates two low pass filters (LPFs), two phase shifters, and a field effect transistor (FET) switch that includes FETs, as well as two SAW filters. This module is remarkably compact, cost-effective, and minimizes signal loss, all while providing protection from static electricity. Importantly, it also requires fewer low-noise amplifiers on the signal receiving side, which further enhances its efficiency.

Career Highlights

Narihiro Mita has made notable strides at Matsushita Electric Industrial Co., Ltd., a renowned company in the electronics industry. His work has not only propelled the company's innovations in communication technology but also positioned him as a key contributor to advancements in high-frequency electronic devices.

Collaborations

Throughout his career, Mita has collaborated with talented individuals such as Hiroyuki Nakamura and Toru Yamada. These partnerships have resulted in a wealth of shared knowledge and innovation, reinforcing the importance of teamwork in driving technological advancements.

Conclusion

Narihiro Mita's remarkable inventions and his contributions to high-frequency technology have established him as a leading figure in the world of communications. His innovative spirit and collaboration with distinguished colleagues at Matsushita Electric Industrial Co., Ltd. highlight the importance of teamwork in fostering innovation. As the field of communication technology continues to evolve, the impact of Mita's work will undoubtedly be felt for years to come.