Shinnanyo, Japan

Taketoshi Nagahama

This inventor holds 1 USPTO granted patent. Top assignee: Toyo Soda Manufacturing Co., Ltd.. Active years: 1979.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Taketoshi Nagahama. Retrieved from https://idiyas.com/inventor/taketoshi-nagahama

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 = 15(Granted Patents)


Company Filing History:


Years Active: 1979

Loading Chart...
1 patent (USPTO):Explore Patents

Title: The Innovations of Taketoshi Nagahama

Introduction

Taketoshi Nagahama is a notable inventor based in Shinnanyo, Japan. He has made significant contributions to the field of chemical engineering, particularly in the production of methacrylic acid. His work has implications for various industrial applications, showcasing the importance of innovation in chemical processes.

Latest Patents

Taketoshi Nagahama holds a patent for a process for producing methacrylic acid. This innovative method involves the vapor phase oxidation of methacrolein in the presence of a complex oxide catalyst. The formula for this catalyst is proprietary, highlighting the uniqueness of his approach. He has 1 patent to his name, reflecting his focused contributions to this area of research.

Career Highlights

Nagahama is associated with Toyo Soda Manufacturing Co., Ltd., a company known for its advancements in chemical manufacturing. His role there has allowed him to explore and develop new methodologies that enhance production efficiency and product quality. His expertise in chemical processes has positioned him as a valuable asset to the company.

Collaborations

Throughout his career, Taketoshi Nagahama has worked alongside talented colleagues, including Teruhisa Sakamoto and Shigeo Nakamura. These collaborations have fostered an environment of innovation and shared knowledge, contributing to the success of their projects.

Conclusion

Taketoshi Nagahama's contributions to the field of chemical engineering, particularly through his patent for methacrylic acid production, exemplify the impact of dedicated inventors in advancing industrial processes. His work continues to influence the chemical manufacturing landscape.

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…