This inventor holds 3 USPTO granted patents and 2 EPO patents. Top assignee: Ntt Docomo, Inc.. Active years: 2006-2007.
Location History:
- Yokosuka, JP (2006 - 2007)
- Hamamatsu, JP (2007)
Company Filing History:
Years Active: 2006-2007
Title: Kobaruto Shimada: Innovator in Mobile Communication Technology
Introduction
Kobaruto Shimada is a notable inventor based in Yokosuka, Japan. He has made significant contributions to the field of mobile communication, holding a total of 3 patents. His work focuses on enhancing communication systems and methods, particularly in wireless technology.
Latest Patents
Shimada's latest patents include innovations such as a mobile communication system, a mobile communication method, and a wireless base station. One of his key inventions involves a wireless base station that efficiently manages IP packets. When a newly provided control unit receives an IP packet from a mobile station, it refers to the destination address in the control information added to the IP packet. The system determines whether the IP packet is intended for broadcasting or multicasting. If the destination address indicates broadcasting, the IP packet is copied according to the subnet and sent back to a wireless link layer processor. This processor is then commanded to broadcast the IP packet within a wireless area, allowing for effective communication within a cell.
Another significant patent pertains to a multicast service providing system. This system enables multicast information distribution from an information distributing apparatus to radio terminals within a service area. The radio terminal can transmit a service continuation request signal to the information distributing apparatus, which manages whether a continuation request has been made. This innovation enhances the reliability and efficiency of multicast services in mobile communication.
Career Highlights
Kobaruto Shimada is currently employed at NTT Docomo, Inc., a leading telecommunications company in Japan. His work at NTT Docomo has allowed him to develop and refine his innovative ideas in mobile communication technology.
Collaborations
Shimada has collaborated with notable colleagues, including Hijin Sato and Toshiaki Takao. Their combined expertise has contributed to the advancement of mobile communication systems and methods.
Conclusion
Kobaruto Shimada's contributions to mobile communication technology demonstrate his innovative spirit and dedication to improving wireless communication systems. His patents reflect a commitment to enhancing the efficiency and reliability of mobile services.