This inventor holds 3 USPTO granted patents. Top assignee: Kokusai Denshin Denwa Kabushiki Kaisha. Active years: 1977-1982.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Yokohama, JA (1977)
- Tokyo, JP (1982)
Company Filing History:
Years Active: 1977-1982
Title: Masataka Akagawa: Innovator in Antenna Technology
Introduction
Masataka Akagawa is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of antenna technology, holding a total of 3 patents. His innovative work focuses on improving the performance and efficiency of antennas through advanced design methods.
Latest Patents
One of Akagawa's latest patents is the "Bifocal reflector antenna and its configuration process." This invention provides a bifocal reflector antenna that eliminates aberration, utilizing an extended three-dimensional Ray Lattice Method. By establishing the central section curve of a subreflector or main reflector as an initial condition, the surface curves are determined to ensure that rays from the focus to the antenna aperture satisfy the reflection law and path length condition. This new method effectively eliminates aberration over the antenna aperture.
Another notable patent is the "Scanning antenna with moveable beam waveguide feed and defocusing." This invention features an aperture antenna that includes at least one reflector, a primary radiator, and multiple movable beam-wave-guide reflectors. These reflectors are arranged to direct electric waves from the primary radiator towards the reflector. The design allows for the displacement of the feeding point to the reflector, correcting wavefront defocusing distortion resulting from this displacement by adjusting the remaining movable waveguide reflectors.
Career Highlights
Masataka Akagawa is associated with Kokusai Denshin Denwa Kabushiki Kaisha, a company known for its advancements in telecommunications and technology. His work has significantly impacted the development of innovative antenna solutions.
Collaborations
Throughout his career, Akagawa has collaborated with notable colleagues, including Hiroshi Yokoi and Yoshihiko Mizuguchi. These partnerships have fostered a creative environment that has led to groundbreaking advancements in antenna technology.
Conclusion
Masataka Akagawa's contributions to antenna technology through his innovative patents demonstrate his expertise and commitment to advancing the field. His work continues to influence the development of efficient and effective antenna systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile