Saitama, Japan

Isao Higashi

This inventor holds 1 USPTO granted patent. Top assignees: Nec Corporation, Nippon Telegraph and Telephone Corporation. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Isao Higashi. Retrieved from https://idiyas.com/inventor/isao-higashi-tlstuzq4

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Isao Higashi: Innovator in Transmission Convergence Technology

Introduction

Isao Higashi is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of telecommunications, particularly in the area of transmission convergence technology. His innovative work has led to the development of a patented apparatus that enhances the efficiency of data transmission.

Latest Patents

Higashi holds a patent for a "Transmission convergence sublayer multiplex generating/terminating" apparatus. This invention includes a transmission convergence (TC) layer calculating section, a TC layer information storing section, and an ATM layer information storing section. The apparatus is designed to manage ATM layer cells and generate TC layer information through time division multiplex processing. This technology is crucial for improving data transmission in telecommunications networks.

Career Highlights

Throughout his career, Isao Higashi has worked with prominent companies such as NEC Corporation and Nippon Telegraph and Telephone Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in the telecommunications sector.

Collaborations

Higashi has collaborated with notable professionals in his field, including Yukihiro Doi and Hitoshi Imagawa. These collaborations have further enriched his work and have led to advancements in transmission convergence technologies.

Conclusion

Isao Higashi's contributions to telecommunications through his innovative patents and collaborations highlight his importance as an inventor in the industry. His work continues to influence the development of efficient data transmission technologies.

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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