Tokyo, Japan

Hitoaki Sakamoto

This inventor holds 1 USPTO granted patent, plus 1 CIPO patent. Top assignee: Nippon Telegraph and Telephone Corporation. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hitoaki Sakamoto. Retrieved from https://idiyas.com/inventor/hitoaki-sakamoto

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0


Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: Hitoaki Sakamoto: Innovator in Information Distribution Systems

Introduction

Hitoaki Sakamoto is a notable inventor from Japan, recognized for his contributions to the field of information distribution systems. His innovative work focuses on enhancing communication networks and improving the efficiency of information distribution devices.

Latest Patents

Sakamoto's most significant patent is the Information Distribution Device Selection System. This system is designed to select the information distribution device that is logically closest to the user communication terminal among multiple devices on interconnected communication networks. The system comprises several components, including a plurality of information distribution service communication networks, each with identical and individual communication network identifiers. Additionally, it features communication network exchange devices with routing control functions and various information distribution devices, each identified by unique communication terminal identifiers.

Career Highlights

Throughout his career, Hitoaki Sakamoto has worked with prominent organizations, including NTT Multimedia Communications Laboratories, Inc. and Nippon Telegraph and Telephone Corporation. His experience in these companies has significantly contributed to his expertise in communication technologies and information distribution systems.

Collaborations

Sakamoto has collaborated with notable colleagues, including Katsuyuki Hasebe and Shin Miyakawa. Their joint efforts have further advanced the development of innovative solutions in the field of information distribution.

Conclusion

Hitoaki Sakamoto's work in the realm of information distribution systems showcases his dedication to improving communication technologies. His innovative contributions continue to influence the industry and pave the way for future advancements.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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