Location History:
- Hiki-Gun, JP (2005)
- Tsurugashima, JP (2017)
Company Filing History:
Years Active: 2005-2017
Title: **Innovative Contributions by Kazuhiro Itoh**
Introduction
Kazuhiro Itoh is an esteemed inventor based in Tsurugashima, Japan, recognized for his contributions to advancing antenna and coupling technologies. With a total of two patents to his name, Itoh's work demonstrates a thoughtful integration of engineering principles aimed at enhancing communication systems.
Latest Patents
Itoh's latest patents showcase his inventive prowess. The first patent is for a **Three-axis antenna**, which features three antenna coils arranged such that their maximum reception sensitivities are orthogonal to one another. Each coil includes a planar structure wound in a circumferential direction around a central axis, and is supported by a foil-type core that aligns parallel to the planes of the respective coils. This design aims to improve reception capabilities in various communication environments.
The second patent pertains to an **Input/output coupling structure for a dielectric waveguide resonator**. This structure is designed to be mounted on a printed circuit board, incorporating a region defined by a first conductive film on the front and a second conductive film on the back. A conductive wall surrounds the periphery of these films, and two slots are formed to facilitate efficient coupling between the dielectric waveguide resonator and a microstrip line. This innovation allows for the resonator's application in electronic circuits, particularly in millimetric-wave band usage without the need for input/output electrodes on the resonator.
Career Highlights
Itoh is currently affiliated with Toko, Inc., where he continues to drive innovation in technology. His ability to generate patents shows a commitment to developing practical solutions that address modern challenges in communication technology.
Collaborations
Throughout his career, Kazuhiro Itoh has collaborated with notable coworkers such as Kazuhisa Sano and Kachiyasu Sato. These partnerships reflect a collaborative spirit in the pursuit of technological advancement, allowing them to blend expertise and research efforts to achieve exceptional results.
Conclusion
Kazuhiro Itoh stands out as a significant figure in the realm of innovation, particularly in antenna and coupling technologies. His patents not only contribute to Toko, Inc. but also push the boundaries of what is possible in electronic communication. As he continues to innovate, Kazuhiro Itoh exemplifies the impact an inventor can have on technology and society.