Hiroshi Ikematsu

Title: The Innovative Mind of Hiroshi Ikematsu

Introduction

Hiroshi Ikematsu is a prominent inventor based in Tokyo, Japan. With a total of six patents to his name, he has made significant contributions to the fields of antenna technology and wireless power transfer systems. His innovative solutions demonstrate a keen understanding of both mechanical and electronic systems.

Latest Patents

Ikematsu's latest patents include an advanced antenna device, antenna control method, and program. The planar antenna he developed features a plurality of antenna elements that are capable of transmitting and receiving radio waves to and from a designated target. Integral to this design is an attitude controller that mechanically regulates the antenna's orientation. The antenna controller adjusts the attitude controller to align the antenna in a specified direction concerning the target. Furthermore, a scan controller manages the beam scanning executed by the planar antenna by modifying the excitation phases of each antenna element. This process enhances the directionality and efficiency of the transmitted beam, while also avoiding grating lobes during scanning.

Another notable invention is a wireless power transfer system that consists of multiple power transmitters, which each transmit microwaves, and a rectenna base station that captures these microwaves to convert them into electrical power. The rectenna base station includes a control section that assigns unique identification codes to each power transmitter and issues commands to optimize the phase of those transmitters to maximize power reception at the rectenna. This innovative approach promises to improve the efficiency of wireless power transfer.

Career Highlights

Throughout his career, Hiroshi Ikematsu has made significant strides while working with esteemed companies such as Mitsubishi Denki Kabushiki Kaisha and Mitsubishi Electric Corporation. His time at these organizations has undoubtedly contributed to his development as a successful inventor.

Collaborations

Ikematsu has collaborated with notable colleagues, including Morishige Hieda and Kenichi Miyaguchi. These partnerships have likely played a crucial role in enhancing his research and innovation capabilities, resulting in the successful patents he is known for today.

Conclusion

Hiroshi Ikematsu's inventive spirit and engineering expertise continue to make a profound impact on technology. His advancements in antenna systems and wireless power transfer systems showcase his dedication to innovation and excellence. As his work progresses, it will be exciting to see how his inventions will shape the future of communication and energy transfer.