Company Filing History:
3 out of 2,504 
1 out of 10 
1 out of 9 
Years Active: 1995-2005
Title: Michael Jon Nishimura: Innovator in ATM and Digital Traffic Switching Technologies
Introduction
Michael Jon Nishimura, based in Torrance, California, is a notable inventor with a proven track record of innovation in the fields of ATM switching and digital traffic management. With a total of six patents to his name, Nishimura has made significant contributions to the industry, particularly in enhancing the efficiency and performance of network systems.
Latest Patents
One of Nishimura’s latest patents is for an ATM switch with rate-limiting congestion control. This invention features a variety of input and output ports along with data buffers, output control, and a switch fabric designed to facilitate the efficient switching of data units. The ATM switch is capable of imposing and enforcing transmission rate-limiting policies to manage data flow effectively, especially when the backlog of data units for delivery to an output port reaches critical levels. High-priority data units can be exempted from these limitations, allowing for flexibility in handling urgent data.
Another significant patent involves a digital traffic switch utilizing a DIBOC (Dynamic Input Buffer Output Control) strategy. This innovative approach monitors the status of logical output queues and updates their condition based on the traffic demands, rather than relying on a per-cell request basis. The design ensures that status messages are transmitted efficiently between inputs and outputs, significantly improving the management of data traffic and reducing bandwidth wastage.
Career Highlights
Nishimura's professional journey has been defined by his work at notable companies, including Alcatel and Xylan Corporation. His experiences in these organizations have enabled him to advance his expertise in telecommunications and networking technologies, driving him to develop innovative solutions that address key challenges in the industry.
Collaborations
Throughout his career, Michael Jon Nishimura has collaborated with several prominent professionals in his field. Notable coworkers include Michael K. Wilson and John Daniel Wallner, with whom he has exchanged ideas and strategies that have furthered advancements in technology.
Conclusion
With six patents reflecting his innovative spirit and technical expertise, Michael Jon Nishimura stands out as a key figure in the development of ATM and digital traffic switching technologies. His contributions continue to influence the industry and pave the way for future advancements in network efficiency and performance.