Kanagawa, Japan

Toyoharu Han

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Lenovo (Singapore) Pte. Ltd.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toyoharu Han. Retrieved from https://idiyas.com/inventor/toyoharu-han

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2025

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Toyoharu Han: Innovator in Firmware Resiliency

Introduction

Toyoharu Han is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of computing systems, particularly in firmware resiliency. His innovative approach has led to the development of a unique method that enhances the reliability of computing devices.

Latest Patents

Toyoharu Han holds 1 patent for his invention titled "Firmware resiliency through cloud." This patent describes a method of operating a computing system that includes a computing device and a docking hub. The process involves uploading identification information and firmware version information to a network, detecting errors in the installed firmware, and installing backup firmware to ensure system reliability.

Career Highlights

Han is currently employed at Lenovo (Singapore) Pte. Ltd., where he continues to work on innovative solutions in the technology sector. His expertise in firmware and cloud technologies has positioned him as a valuable asset to his team and the company.

Collaborations

Throughout his career, Toyoharu Han has collaborated with talented individuals such as Dharmesh Rameshbhai Dhankecha and Mikio Hagiwara. These collaborations have fostered a creative environment that encourages innovation and problem-solving.

Conclusion

Toyoharu Han's contributions to firmware resiliency demonstrate his commitment to advancing technology. His work not only enhances the functionality of computing systems but also sets a standard for future innovations in 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]
Loading…