This inventor holds 3 USPTO granted patents. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1992-2000.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1992-2000
Title: Innovations of Yukihiro Takeda
Introduction
Yukihiro Takeda is a notable inventor based in Kashihara, Japan. He has made significant contributions to the field of telecommunications through his innovative designs and patents. With a total of 3 patents, Takeda has demonstrated his expertise and creativity in developing advanced technologies.
Latest Patents
One of his latest patents is an antenna duplexer. This invention features a transmission input terminal, a receiving output terminal, and an antenna terminal that utilizes a common transmission output terminal and receiving input terminal. The duplexer includes a transmission filter with at least one resonance element and a receiving filter that also incorporates a resonance element. The frequency transfer characteristics of both filters can be controlled by applying control signals to change the impedances of an impedance variable element.
Another significant patent is the co-planar and microstrip waveguide bandpass filter. This bandpass filter is designed for the transmission of signals within a specific frequency bandwidth, providing substantial attenuation of harmonic components at the center frequency. The filter comprises at least one resonator made up of a strip conductor and a ground conductor on a dielectric substrate. The strip conductor is capacitively coupled to the ground conductor, effectively transmitting harmonic components to ground.
Career Highlights
Yukihiro Takeda is associated with Matsushita Electric Industrial Co., Ltd., where he has been able to apply his innovative ideas in a professional setting. His work has contributed to advancements in telecommunications technology, showcasing his ability to merge theoretical knowledge with practical applications.
Collaborations
Takeda has collaborated with notable coworkers, including Hideyuki Miyake and Hideki Hayama. These collaborations have likely fostered an environment of creativity and innovation, leading to the development of cutting-edge technologies.
Conclusion
Yukihiro Takeda's contributions to the field of telecommunications through his patents and collaborations highlight his role as a significant inventor. His innovative designs continue to influence the industry and pave the way for future advancements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile