This inventor holds 4 USPTO granted patents. Top assignee: Fujitsu Corporation. Active years: 1987-2003.
Location History:
- Fujisawa, JP (1987)
- Kawasaki, JP (1999 - 2003)
Company Filing History:
Years Active: 1987-2003
Title: Yasuo Tanishima: Innovator in Wireless Communication Technologies
Introduction
Yasuo Tanishima is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of wireless communication, holding a total of 4 patents. His work focuses on enhancing the efficiency and reliability of wireless telephone systems.
Latest Patents
One of Tanishima's latest patents is a delay correction system for wireless telephone systems. This system is designed to improve communication between a base station apparatus and subscriber apparatuses by measuring and adjusting delay quantities. The system includes a measuring instruction input unit, a delay measuring unit, and a timing adjusting unit to ensure timely transmission of information.
Another significant patent is for a base transceiver station and subscriber unit in a wireless local loop system using a personal handy-phone system. This invention allows for the integration of multiple cell stations and subscriber units, enhancing the service area while minimizing interference. It also provides backup against faults and improves transmission quality and reliability.
Career Highlights
Yasuo Tanishima is currently employed at Fujitsu Corporation, where he continues to innovate in the field of wireless communication. His work has been instrumental in developing technologies that enhance connectivity and user experience in telecommunications.
Collaborations
Throughout his career, Tanishima has collaborated with notable colleagues, including Hiroyuki Sogo and Shoichi Miyamoto. These collaborations have contributed to the advancement of wireless communication technologies.
Conclusion
Yasuo Tanishima's contributions to wireless communication through his patents and work at Fujitsu Corporation highlight his role as a key innovator in the industry. His inventions continue to shape the future of telecommunications.