Location History:
- Chikusei, JP (2014)
- Oyama, JP (2008 - 2015)
Company Filing History:
Years Active: 2008-2015
Title: **Masahiko Oota: Innovator in RFID Technology and Multi-Beam Antenna Design**
Introduction
Masahiko Oota, an accomplished inventor based in Oyama, Japan, is notable for his contributions to the fields of RFID technology and antenna design. With a remarkable portfolio of seven patents, Oota has demonstrated a commitment to innovation and excellence in his work.
Latest Patents
Among his latest inventions, Oota has developed an advanced RFID tag that ensures a communication distance of several centimeters while significantly reducing costs compared to traditional on-chip antennas. The RFID tag is characterized by a compact square shape measuring between 1.9 mm to 13 mm on each side and features an antenna, an IC chip connected to it, and a sealing material that protects both components. The design utilizes either a coil or loop antenna, and the resonance frequency of the electric circuit aligns closely with the operational frequency of the IC chip.
Another noteworthy invention is a multi-beam antenna device capable of achieving two independent multi-beam characteristics through a single antenna unit. This innovation enhances gain and includes a first antenna section and a second antenna section, along with two Rotman lens sections. Each section is skillfully designed to fulfill specific multi-beam characteristics, showcasing Oota's expertise in antenna technology.
Career Highlights
Throughout his illustrious career, Oota has worked with prominent organizations, including Hitachi Chemical Company and Hitachi Chemical, Ltd. His role in these companies has allowed him to collaborate with cutting-edge teams and develop groundbreaking technologies.
Collaborations
Oota has been fortunate to work alongside talented professionals such as Takashi Saitou and Taketo Nomura. These collaborations have contributed to his success and have fostered an environment of innovation and creativity in the projects he undertakes.
Conclusion
Masahiko Oota stands as a prominent figure in the realms of RFID technology and multi-beam antenna design. His impressive array of patents reflects his dedication to advancing technology and improving communication systems. As he continues to innovate, Oota's contributions will undoubtedly leave a lasting impact on the industry.