Fujimino, Japan

Masafumi Hirotsu

This inventor holds 1 USPTO granted patent. Top assignee: Central Glass Company, Limited. Active years: 2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masafumi Hirotsu. Retrieved from https://idiyas.com/inventor/masafumi-hirotsu

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: 2017

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1 patent (USPTO):Explore Patents

Title: **Masafumi Hirotsu: Innovator in Fluorine Chemistry**

Introduction

Masafumi Hirotsu, a notable inventor based in Fujimino, Japan, has made significant contributions to the field of fluorine chemistry. His innovative research focuses on methods for producing essential fluorine-containing compounds, advancing both industrial applications and scientific understanding.

Latest Patents

Hirotsu holds a patent for "Methods for producing fluorine-containing hydroxyaldehyde, fluorine-containing propanediol, and fluorine-containing alcohol monomer." This groundbreaking invention outlines a production method that enables the synthesis of fluorine-containing hydroxyaldehyde by reacting a fluorine-containing ketone and an aldehyde in the presence of a selected organic base. This method is significant due to its ability to achieve high yields of important fluorine compounds, which are crucial in various chemical processes.

Career Highlights

Currently, Masafumi Hirotsu works for Central Glass Company, Limited, where he continues to explore and innovate in the field of fluorine chemistry. His dedication to research and development underscores his role as a pivotal figure in advancing the capabilities of fluorinated materials and their applications.

Collaborations

Throughout his career, Hirotsu has collaborated with esteemed colleagues, including Hitoshi Oomuro and Ryo Nadano. These partnerships enhance the depth of his research and contribute to the collective expertise at Central Glass Company, Limited, fostering an environment of innovation and discovery.

Conclusion

Masafumi Hirotsu's innovative work in the production of fluorine-containing compounds positions him as an influential inventor in the chemical industry. His contributions not only enhance the understanding of fluorine chemistry but also provide practical solutions that benefit various technological advancements.

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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