Yokosuka, Japan

Yuichi Sagawa

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

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuichi Sagawa. Retrieved from https://idiyas.com/inventor/yuichi-sagawa

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 = 5.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: Yuichi Sagawa: Innovator in Wireless Communication Technology

Introduction

Yuichi Sagawa is a notable inventor based in Yokosuka, Japan. He has made significant contributions to the field of wireless communications, particularly through his innovative patent related to ATM cell transport systems.

Latest Patents

Sagawa holds a patent for an "ATM cell transport system for wireless communications." This invention introduces an asynchronous transfer mode (ATM) cell transfer system that enhances the quality of service in wireless communication systems. The system classifies cells according to quality classes, allowing for efficient management of cell transfer delays. Cells are prioritized based on their quality class, ensuring that higher priority cells are processed first. This innovative approach improves the overall performance of wireless communication networks.

Career Highlights

Yuichi Sagawa is associated with Nippon Telegraph and Telephone Corporation, a leading telecommunications company in Japan. His work has focused on advancing technologies that facilitate better communication systems. His expertise in wireless communication has positioned him as a key figure in the industry.

Collaborations

Sagawa has collaborated with notable colleagues, including Masahiro Umehira and Hijin Satoh. These partnerships have contributed to the development of innovative solutions in the telecommunications sector.

Conclusion

Yuichi Sagawa's contributions to wireless communication technology through his patent demonstrate his commitment to innovation. His work continues to influence the field, paving the way for advancements in communication systems.

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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