Saitama, Japan

Yoshiki Hirotsu

This inventor holds 3 USPTO granted patents. Top assignee: Central Glass Company, Limited. Active years: 2002-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiki Hirotsu. Retrieved from https://idiyas.com/inventor/yoshiki-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 = 3.8

ph-index = 2

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2002-2007

Loading Chart...
3 patents (USPTO):Explore Patents

Title: Innovations of Yoshiki Hirotsu

Introduction

Yoshiki Hirotsu is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of chemistry, particularly in the production of fluorine-containing compounds. With a total of three patents to his name, Hirotsu's work showcases his expertise and innovative spirit.

Latest Patents

Hirotsu's latest patents include processes for producing fluorine-containing 2,4-diols and their derivatives. This process involves reducing a hydroxy ketone in the presence of a ruthenium catalyst. Another significant patent is for producing α-substituted acrylic acid esters, which includes reacting an α-substituted acrylic acid anhydride with a specific diol. These patents highlight his focus on developing advanced chemical processes that have practical applications in various industries.

Career Highlights

Yoshiki Hirotsu is currently employed at Central Glass Company, Limited, where he continues to innovate and contribute to the field of chemistry. His work at this esteemed company has allowed him to explore new avenues in chemical production and enhance the company's research capabilities.

Collaborations

Hirotsu has collaborated with talented coworkers such as Takeo Komata and Kei Matsunaga. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Yoshiki Hirotsu's contributions to the field of chemistry through his patents and collaborations demonstrate his commitment to innovation. His work continues to influence the industry and inspire future advancements in chemical processes.

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…