Company Filing History:
Years Active: 2021-2022
Title: Masami Oonishi: Innovator in Wireless Communication Technology
Introduction
Masami Oonishi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of wireless communication technology, holding a total of 5 patents. His innovative work focuses on enhancing radio wave propagation and communication systems.
Latest Patents
Oonishi's latest patents include an antenna apparatus designed to improve communication between base stations and radio terminals. This apparatus features a base station installed in one space, a radio terminal in another, and a repeater with passive antennas mounted on a wall. The repeater consists of a first antenna for signal transmission and reception with the base station, along with multiple second antennas for communication with the radio terminal. Notably, the second antennas are arranged to have different planes of polarization, which enhances transmission quality.
Another significant patent involves a computer system and method for estimating radio wave propagation characteristics in a given space. This system utilizes structural and system data to provide accurate estimations of radio wave behavior. The computer, equipped with a processor and storage apparatus, holds feature parameter information that correlates specific parameters with the type of space being analyzed. This innovative approach allows for more effective wireless communication system design.
Career Highlights
Throughout his career, Masami Oonishi has worked with notable companies such as Hitachi, Ltd. and Hitachi Automotive Systems, Ltd. His experience in these organizations has contributed to his expertise in wireless communication technologies and systems.
Collaborations
Oonishi has collaborated with talented individuals in his field, including Takashi Hirao and Hiroki Yamada. These partnerships have fostered innovation and advancement in wireless communication technologies.
Conclusion
Masami Oonishi's contributions to wireless communication technology through his patents and career achievements highlight his role as a leading inventor in the industry. His work continues to influence the development of more efficient communication systems.