This inventor holds 2 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignee: Mitsubishi Electric Corporation. Active years: 2019-2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Chiyoda-ku, JP (2019)
- Tokyo, JP (2020)
Company Filing History:
Years Active: 2019-2020
Title: Innovations of Yuichiro Fukuma in Antenna Technology
Introduction
Yuichiro Fukuma is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of antenna technology, holding a total of 2 patents. His work focuses on advanced antenna devices that utilize unique configurations to enhance performance.
Latest Patents
Fukuma's latest patents include an antenna device and an array antenna device. The antenna device features a sealed case that contains a first electrode and a second electrode. The dimensions of these electrodes and the distance between them are designed to be equal to or smaller than one-tenth the wavelength of the signal of interest. The sealed case is configured to allow the internal gas to reach a plasma state. The second electrode is connected to a first conductor, while the first electrode is linked to a second conductor that is oriented perpendicular to the first.
The array antenna device also includes a ground conductor and a dielectric tube that contains an ionizing gas. This tube passes through the ground conductor, with its folded-back portion and both ends positioned on opposite sides of the ground conductor. The device incorporates first electrodes at both ends of the dielectric tube, along with a plasma excitation power supply that brings the ionizing gas into a plasma state. A ring-shaped second electrode is fitted to the outer surface of the dielectric tube, and a high-frequency transmitter supplies a signal to this electrode.
Career Highlights
Fukuma is associated with Mitsubishi Electric Corporation, where he has been instrumental in developing innovative antenna technologies. His work has contributed to advancements in communication systems and has positioned the company as a leader in the field.
Collaborations
Fukuma has collaborated with notable coworkers, including Hayato Ogino and Shingo Yamaura. Their combined expertise has fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Yuichiro Fukuma's contributions to antenna technology through his patents demonstrate his commitment to innovation. His work continues to influence the field and showcases the potential of advanced antenna designs.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile