Youhei Katayama

Title: Youhei Katayama: Innovator in Path Control Systems

Introduction

Youhei Katayama is a prominent inventor based in Chiyoda-ku, Japan. He has made significant contributions to the field of communication technology, particularly in path control systems. With a total of 2 patents, his work showcases innovative solutions that enhance network efficiency and communication protocols.

Latest Patents

Katayama's latest patents include a "Control node and path control system" and a "Domain control method and domain control device." The control node patent describes a C-plane device that utilizes a storage unit to manage designation information and a setting unit that facilitates the connection of new nodes to a U-plane device. This innovation allows for efficient transmission destination settings based on search key information. His domain control device patent focuses on automatic address assignment across multiple administrative domains, ensuring seamless communication by acquiring protocol definitions and available addresses for effective routing.

Career Highlights

Youhei Katayama is currently employed at NTT Docomo, Inc., where he continues to develop cutting-edge technologies in telecommunications. His expertise in path control systems has positioned him as a key player in advancing communication infrastructure.

Collaborations

Throughout his career, Katayama has collaborated with notable colleagues, including Motoshi Tamura and Ryousuke Kurebayashi. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Youhei Katayama's contributions to the field of communication technology through his patents and work at NTT Docomo, Inc. highlight his role as an influential inventor. His innovative solutions in path control systems are paving the way for advancements in network communication.