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For the Inventor, By the Inventor

Shunan, Japan

Hiroshi Matsuo

This inventor holds 5 USPTO granted patents and 3 EPO patents. Top assignees: Tosoh Finechem Corporation, Tosoh Corporation, Sagami Chemical Research Institute. Active years: 2020-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Matsuo. Retrieved from https://idiyas.com/inventor/hiroshi-matsuo-foz42omv

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

Calculating rank
USPTO Granted Patents = 5

% Patents Active = 100.0


Average Co-Inventor Count = 4.3

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:

goldMedal5 out of 33 
 
Tosoh Finechem Corporation
 patents
silverMedal3 out of 923 
 
Tosoh Corporation
 patents
bronzeMedal1 out of 26 
 
Sagami Chemical Research Institute
 patents
where one patent can have more than one assignee

Years Active: 2020-2026

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5 patents (USPTO):Explore Patents
1. 12595241 - Method of producing perfluoro(2,4-dimethyl-2-fluoroformyl-1,3-dioxolane) (2026-04-07),
2. 11767308 - Method of stabilizing perfluorodioxolane compound, perfluorodioxolane compound-containing composition and method of producing perfluorodioxolane compound polymer (2023-09-26),
3. 11591349 - Aluminum alloy-containing composition, production method therefor, and trialkyl aluminum production method (2023-02-28),
4. 11555024 - Aldehyde adduct of hexafluoropropylene oxide, method of manufacturing trifluoropyruvyl fluoride dimer and method of manufacturing perfluoro(2,4-dimethyl-2-fluoroformyl-1,3-dioxolane) (2023-01-17),
5. 10870666 - Aluminum alloy-containing composition, production method therefor, and trialkyl aluminum production method (2020-12-22),

Title: Hiroshi Matsuo: Innovator in Perfluorodioxolane Compounds

Introduction

Hiroshi Matsuo is a notable inventor based in Shunan, Japan. He has made significant contributions to the field of chemical engineering, particularly in the development of perfluorodioxolane compounds. With a total of 5 patents to his name, Matsuo's work has had a considerable impact on various industrial applications.

Latest Patents

Matsuo's latest patents include a method of stabilizing perfluorodioxolane compounds and a composition containing these compounds. His innovative method involves the presence of a quinone compound in a composition that stabilizes perfluorodioxolane compounds. This includes compounds denoted by specific general formulas. Additionally, he has developed a method for producing particulate aluminum alloys, which involves pulverizing an aluminum alloy in a hydrocarbon solvent with an organic aluminum compound. His work also covers methods for producing trialkyl aluminum, showcasing his expertise in chemical processes.

Career Highlights

Throughout his career, Matsuo has worked with prominent companies such as Tosoh Finechem Corporation and Tosoh Corporation. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in chemical engineering.

Collaborations

Matsuo has collaborated with talented individuals in his field, including Yujin Takemoto and Kotaro Sakoda. These collaborations have fostered innovation and have led to the development of new technologies and methodologies.

Conclusion

Hiroshi Matsuo's contributions to the field of chemical engineering, particularly in the area of perfluorodioxolane compounds, highlight his role as a significant inventor. His patents and collaborations reflect his dedication to advancing technology and innovation in his industry.

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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