Eiji Koide

Title: Eiji Koide: Innovator in Antenna Technology

Introduction

Eiji Koide is a notable inventor based in Takahama, Japan. He has made significant contributions to the field of antenna technology, holding a total of four patents. His work focuses on innovative designs that enhance the functionality and efficiency of antennas.

Latest Patents

One of Koide's latest patents is the Multi-band Monopole Antenna. This invention features a first radiation conductor portion made from a rod member, with its length determined by the wavelength of a specific frequency within a designated frequency band. Additionally, it includes a second radiation conductor portion that is integrally connected to the first and is designed with a planar member. This design allows for effective operation across multiple frequency bands. Another significant patent is the Compound Antenna Apparatus, which consists of several antenna units housed within a top case. This apparatus is designed to facilitate the connection of a cable to one of the antenna units, ensuring efficient signal transmission.

Career Highlights

Eiji Koide has worked with prominent companies in the technology sector, including Aisin Seiki Co., Ltd. and Mitsumi Electric Company Ltd. His experience in these organizations has contributed to his expertise in antenna design and innovation.

Collaborations

Throughout his career, Koide has collaborated with talented individuals such as Kiyokazu Ieda and Shingo Fujimoto. These partnerships have likely fostered a creative environment that has led to the development of his innovative patents.

Conclusion

Eiji Koide's contributions to antenna technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in communication technology.