This inventor holds 1 USPTO granted patent. Top assignee: Hitachi, Ltd.. Active years: 2013.
Company Filing History:
Years Active: 2013
Title: Innovations by Shin Nishikawa
Introduction
Shin Nishikawa is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of network technology through his innovative patents. His work focuses on improving the efficiency of network communications.
Latest Patents
Shin Nishikawa holds a patent for a "Frame transfer apparatus and frame transfer method." This invention aims to provide a frame transfer apparatus that reduces the traffic load of the Link Layer Discovery Protocol (LLDP) frames that are periodically sent for survival confirmation. The apparatus operates within a network by converting the Time to Live (TTL) of the LLDP frame to its maximum value of 65535. Additionally, it performs survival confirmation for a terminal and sends a proxy LLDP frame with a TTL set to 0 when the TTL expires. This innovation effectively notifies other terminals of a terminal's disconnection from the network, thereby reducing the load of LLDP frames sent for survival confirmation.
Career Highlights
Shin Nishikawa is associated with Hitachi, Ltd., a leading company in technology and innovation. His work at Hitachi has allowed him to develop and refine his inventions, contributing to advancements in network technology.
Collaborations
Some of his notable coworkers include Takanori Yaginuma and Shinichiro Saito. Their collaboration has likely fostered an environment of innovation and creativity within their projects.
Conclusion
Shin Nishikawa's contributions to network technology through his patent demonstrate his commitment to innovation and efficiency. His work continues to impact the field positively.