Company Filing History:
2 out of 372 
2 out of 3 Years Active: 2018-2020
Title: Masahiro Okano: Innovator in MIMO Systems
Introduction
Masahiro Okano is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of telecommunications, particularly in the development of MIMO (Multiple Input Multiple Output) systems. With a total of 2 patents, Okano's work focuses on improving the performance of communication systems.
Latest Patents
Okano's latest patents include a transmitter, receiver, and semiconductor chip designed to enhance the overall Bit Error Rate (BER) characteristics of MIMO systems. The transmitter maps data distributed among transmit antennas onto an IQ plane to generate carrier symbols. It then applies inter-polarization interleave processing in a time direction to these carrier symbols, resulting in the generation of OFDM (Orthogonal Frequency Division Multiplexing) signals. The receiver demodulates these OFDM signals to produce complex baseband signals. Following this, it applies a first deinterleave processing in a time direction to generate time deinterleaved data. The receiver further processes this data through MIMO separation to create multiple sets of MIMO separated data, applying a second deinterleave processing between the receive antennas to generate carrier symbols.
Career Highlights
Throughout his career, Masahiro Okano has worked with notable companies such as Nippon Hoso Kyokai and NHK Engineering System, Inc. His experience in these organizations has contributed to his expertise in telecommunications and innovation in MIMO technology.
Collaborations
Okano has collaborated with talented individuals in his field, including Shingo Asakura and Madoka Honda. These partnerships have likely fostered a creative environment that has led to advancements in their respective projects.
Conclusion
Masahiro Okano's contributions to MIMO systems and telecommunications are noteworthy. His innovative patents and collaborations reflect his commitment to enhancing communication technologies. His work continues to influence the industry and pave the way for future advancements.