Tokyo, Japan

Reona Hirayama

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Electric Corporation. Active years: 2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Reona Hirayama. Retrieved from https://idiyas.com/inventor/reona-hirayama

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 = 3.0

ph-index = 1


Company Filing History:


Years Active: 2018

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1 patent (USPTO):Explore Patents

Title: Reona Hirayama: Glass Processing Innovation

Introduction

Reona Hirayama is an inventor based in Tokyo, Japan, whose patent work includes a laser-processing method designed to improve the handling of glass. She is associated with Mitsubishi Electric Corporation.

Latest Patents

Hirayama is listed as an inventor on 1 patent, titled “Laser Processing Method and Laser Processing Apparatus.” The invention describes forming protective materials on both surfaces of glass, processing the glass with a laser while those materials remain in place, and then removing them. This approach is intended to reduce glass warpage and the stress generated when the protective materials are released.

Career Highlights

Hirayama’s documented patent contribution focuses on laser processing and protective materials for glass. The method addresses challenges that can arise during processing and subsequent removal of the protective layers.

Collaborations

Her listed collaborators include Shuichi Fujikawa and Tomotaka Katsura. The patent is associated with Mitsubishi Electric Corporation.

Conclusion

Reona Hirayama’s patent work highlights a practical approach to reducing warpage and release-related stress in laser-processed glass.

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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