Fukushima, Japan

Hiroshi Endo

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi Communication Technologies, Ltd.. Active years: 2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Endo. Retrieved from https://idiyas.com/inventor/hiroshi-endo-5ga0fumr

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

Calculating rank

Average Co-Inventor Count = 11.0

ph-index = 1


Company Filing History:


Years Active: 2009

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1 patent (USPTO):Explore Patents

Title: **Hiroshi Endo: Innovator in IP Telephone Systems**

Introduction

Hiroshi Endo, hailing from Fukushima-ken, Japan, is a notable inventor known for his contributions to telecommunications. With a focus on enhancing the functionality and reliability of IP telephone systems, Endo has secured a patent that addresses crucial challenges in network communication.

Latest Patents

Endo's patent relates to an innovative IP telephone system designed to maintain seamless communication even in the event of network failures. The system intelligently switches to a backup exchange when issues arise in the primary IP exchange or circuit. By enabling IP terminals to log out of the faulty exchange and log into the backup, Endo's invention ensures that extension calls within a lodgment remain operational, despite potential disruptions. This innovation not only enhances user experience but also guarantees continuous communication—critical for businesses and organizations relying on stable telecommunication systems.

Career Highlights

Endo is affiliated with Hitachi Communication Technologies, Ltd., where he has applied his expertise in telecommunications. His work has significantly impacted the development of reliable communications technology, accommodating the increasing need for uninterrupted connectivity in various settings.

Collaborations

During his career, Endo has collaborated with colleagues such as Hiroyuki Sato and Shinji Saitou. These partnerships highlight the teamwork and innovation-driven environment within Hitachi Communication Technologies, contributing to the development of groundbreaking technologies in the industry.

Conclusion

In summary, Hiroshi Endo's inventive work in IP telephone systems represents a significant advancement in telecommunications technology. His patent exemplifies the innovative spirit necessary for improving communication systems, ensuring that users can maintain connectivity regardless of network disruptions. As the reliance on stable communication continues to grow, Endo's contributions will undoubtedly leave a lasting impact on the field.

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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