Location History:
- Nagaokakyo, JP (1992)
- Yokohama, JP (1991 - 2004)
- Kanagawa, JP (2006 - 2008)
Company Filing History:
Years Active: 1991-2008
Title: Innovations of Shunji Arai: A Pioneer in Communication Technology
Introduction
Shunji Arai is a prominent inventor based in Yokohama, Japan, known for his significant contributions to communication technology. With a total of 13 patents to his name, Arai's work has greatly influenced the way devices connect and communicate in various networks.
Latest Patents
Arai's most recent patents focus on enhancing communication systems. One of his notable inventions is a communication system, server device, client device, and method for controlling the same. This technology allows a client server to connect to a network through a first access point, utilizing an encipher key provided by an authentication server for secure communication. When the client device moves within range of a second access point, the authentication server allows continuity by informing the second access point of the existing encipher key.
Another remarkable patent is related to a radio communication system and reception status display method. In this system, during a radio connection between a base station and a terminal, the base station requests reception status information from the terminal. The terminal measures reception electric field intensity and error rate, transmitting this data back to the base station. The information is then displayed alongside terminal numbers on an external device, providing valuable insights into communication quality.
Career Highlights
Shunji Arai has worked at esteemed companies such as Canon Inc. and Murata Manufacturing Co., Ltd. His experience in these organizations has allowed him to refine his skills and focus on innovative solutions that bridge communication gaps in technology.
Collaborations
Throughout his career, Arai has collaborated with notable colleagues, including Shoji Suzuki and Shigeru Hiroki. These partnerships have contributed to the development of advanced technologies and have played a key role in his patent achievements.
Conclusion
As an inventor, Shunji Arai continues to be a significant figure in the field of communication technology. His pioneering patents demonstrate a commitment to innovation and a visionary approach to enhancing the efficiency and security of communication systems. With ongoing advancements, Arai's work will likely continue to influence the industry for years to come.