Location History:
- Chiyoda-ku, JP (2015)
- Tokyo, JP (2015)
Company Filing History:
Years Active: 2015
Title: Ryouichi Shimizu: Innovator in Radio Control Technology
Introduction
Ryouichi Shimizu is a prominent inventor based in Chiyoda-ku, Japan. He has made significant contributions to the field of radio control technology, holding a total of 2 patents. His work focuses on enhancing communication systems, particularly in mobile technology.
Latest Patents
Shimizu's latest patents include a "Radio Control Base Station" and a "Method of Determining Connection-Target Switching Center." The radio control base station is designed to connect to multiple switching centers and includes a capacity information receiving unit that gathers capacity data from these centers. Additionally, it features a load information receiving unit that collects load data, allowing for the calculation of a selection ratio to determine the most suitable switching center for mobile station calls. His second patent, the radio base station, is responsible for determining various types of subframes for sending system information and paging messages to mobile stations. It also allocates inter-frequency measurement periods to ensure efficient communication without overlap.
Career Highlights
Ryouichi Shimizu is currently employed at NTT Docomo, Inc., a leading telecommunications company in Japan. His innovative work has positioned him as a key figure in the development of advanced mobile communication technologies.
Collaborations
Throughout his career, Shimizu has collaborated with notable colleagues, including Kazunori Obata and Seigo Harano. These partnerships have contributed to the advancement of his projects and the overall success of their initiatives.
Conclusion
Ryouichi Shimizu's contributions to radio control technology and mobile communication are noteworthy. His patents reflect a commitment to innovation and improvement in the telecommunications field.