Company Filing History:
Years Active: 1997-2010
Title: Innovations by Takeshi Kamura
Introduction
Takeshi Kamura is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of mobile communication technology. With a total of 2 patents, his work focuses on enhancing communication quality and efficiency.
Latest Patents
One of Kamura's latest patents is for a mobile node designed to perform high-quality hand-over operations. This innovation aims to eliminate interruption time during communication, ensuring a seamless experience for users. The mobile node features a network quality monitor, a hand-over controller, and a network controller. The network quality monitor assesses network conditions based on the intensity and radio bandwidth of signals received from network devices. The hand-over controller manages the transition of communication by updating the care of address before disconnection, while the network controller maintains data reception until the communication is fully switched.
Another significant patent is for a movable telephone communication system. This system enhances the rate of receiving calls and improves communication quality among a group of mobile subscribers. Each subscriber transmits their location number and telephone number to a mobile switch center, which manages call control through radio base stations. The mobile switch center maintains a subscriber data table that tracks group indications and numbers, allowing for synchronized state changes among subscribers when one member's status changes.
Career Highlights
Takeshi Kamura is currently employed at Fujitsu Corporation, where he continues to innovate in mobile communication technologies. His work has had a profound impact on the efficiency and reliability of mobile networks.
Collaborations
Kamura has collaborated with notable coworkers, including Naotaka Tsuji and Yoshiyuki Seguchi. Their combined expertise contributes to the advancement of communication technologies.
Conclusion
Takeshi Kamura's contributions to mobile communication through his patents demonstrate his commitment to improving technology in this field. His innovations are paving the way for more efficient and reliable communication systems.