Yatsushiro, Japan

Yoshirou Nagatsu

This inventor holds 1 USPTO granted patent. Top assignee: Kohjin Co., Ltd.. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshirou Nagatsu. Retrieved from https://idiyas.com/inventor/yoshirou-nagatsu

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 = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1990

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1 patent (USPTO):Explore Patents

Title: The Innovations of Yoshirou Nagatsu

Introduction

Yoshirou Nagatsu is a notable inventor based in Yatsushiro, Japan. He has made significant contributions to the field of chemistry, particularly in the production of specialized compounds. His work has led to the development of innovative processes that enhance various applications in the industry.

Latest Patents

Nagatsu holds a patent for a "Process for producing unsaturated quaternary ammonium salts." This invention showcases his expertise in chemical processes and his commitment to advancing technology in his field. He has 1 patent to his name, reflecting his innovative contributions.

Career Highlights

Yoshirou Nagatsu is currently employed at Kohjin Co., Ltd. This company is known for its focus on chemical manufacturing and innovation. His role at Kohjin Co., Ltd. allows him to apply his knowledge and skills in a practical setting, contributing to the company's success and growth.

Collaborations

Nagatsu has worked alongside talented colleagues, including Kazuya Harada and Akiyoshi Nagamoto. Their collaborative efforts have likely fostered an environment of creativity and innovation, leading to advancements in their respective projects.

Conclusion

Yoshirou Nagatsu is a dedicated inventor whose work in producing unsaturated quaternary ammonium salts has made a significant impact in the field of chemistry. His contributions, along with his collaborations, highlight the importance of innovation in driving progress within the 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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