Tokyo, Japan

Hiroaki Kuba

This inventor holds 3 USPTO granted patents. Top assignee: Nec Corporation. Active years: 1996-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroaki Kuba. Retrieved from https://idiyas.com/inventor/hiroaki-kuba

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 = 1.8

ph-index = 1

Forward Citations = 18(Granted Patents)


Company Filing History:


Years Active: 1996-2011

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3 patents (USPTO):Explore Patents

Title: Innovations by Hiroaki Kuba in Disaster Management

Introduction

Hiroaki Kuba is a notable inventor based in Tokyo, Japan. He has made significant contributions to disaster management technologies, focusing on systems that enhance the safety and preparedness of communities during natural disasters. With a total of 3 patents, his work is pivotal in the field of disaster response.

Latest Patents

Kuba's latest patents include a disaster noticing system, a disaster noticing server, and a disaster reporting terminal method and program. The disaster information system he developed consists of a disaster noticing server that calculates the expected time of arrival of a natural disaster at the current location of the disaster reporting terminal. This server transmits the calculated expected time of arrival to the disaster reporting terminal. Upon receiving this information, the disaster reporting terminal acquires the current time and calculates the remaining time until the disaster arrives.

Another significant patent is the earthquake noticing server and system. This invention involves an earthquake noticing server that receives focal data and calculates the expected time of arrival based on the distance from the earthquake's occurrence location, self-location, and focal depth. It also estimates seismic intensity and transmits this information to a sub-terminal, enhancing the response capabilities during earthquakes.

Career Highlights

Hiroaki Kuba is associated with NEC Corporation, a leading technology company known for its innovative solutions. His work at NEC has allowed him to focus on developing advanced systems that improve disaster response and management.

Collaborations

Kuba collaborates with talented individuals such as Ryosuke Komiya and Naoki Kuwamori, who contribute to his projects and innovations in disaster management technologies.

Conclusion

Hiroaki Kuba's inventions play a crucial role in enhancing disaster preparedness and response. His innovative systems are vital for saving lives and minimizing damage during natural disasters.

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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