This inventor holds 3 USPTO granted patents. Top assignee: Nec Corporation. Active years: 1990-2004.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1990-2004
Title: Suminori Yoshikawa: Innovator in Asynchronous Transfer Mode Technology
Introduction
Suminori Yoshikawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of telecommunications, particularly in asynchronous transfer mode (ATM) technology. With a total of 3 patents to his name, Yoshikawa's work has advanced the efficiency and functionality of data transmission systems.
Latest Patents
Yoshikawa's latest patents include innovative designs that enhance the performance of ATM switches. One of his notable inventions is the "Output Buffer Type Asynchronous Transfer Mode Switch." This invention performs a cell switching operation that allows for higher transmission rates than existing switch ports. It effectively bundles multiple input and output ports to create high-speed connections, ensuring that cells are correctly ordered and transmitted at optimal speeds.
Another significant patent is the "Back-Pressure Type ATM Switch." This invention provides a flexible and high-quality service by utilizing a resource manager for rejection control of cells. It incorporates a shaper that adjusts the speed of cell processing based on various parameters, ensuring efficient management of resources and high performance.
Career Highlights
Yoshikawa is currently employed at NEC Corporation, a leading technology company known for its innovations in information technology and communications. His work at NEC has allowed him to collaborate with other talented professionals in the field, further enhancing his contributions to ATM technology.
Collaborations
Some of his notable coworkers include Kazuhiro Ushiyama and Yoshinori Yoshida. Their collaborative efforts have played a crucial role in the development of advanced telecommunications solutions.
Conclusion
Suminori Yoshikawa's contributions to asynchronous transfer mode technology have significantly impacted the telecommunications industry. His innovative patents demonstrate his commitment to enhancing data transmission systems, making him a key figure in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile