Sakai, Japan

Tuguo Kuwayama

This inventor holds 1 USPTO granted patent. Top assignee: Daicel Corporation. Active years: 1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tuguo Kuwayama. Retrieved from https://idiyas.com/inventor/tuguo-kuwayama

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

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1980

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1 patent (USPTO):Explore Patents

Title: Tuguo Kuwayama: Innovator in Styrene Resin Processing

Introduction

Tuguo Kuwayama is a notable inventor based in Sakai, Japan. He has made significant contributions to the field of materials science, particularly in the processing of styrene resin. His innovative approach has led to the development of a unique patent that addresses the removal of volatile substances from this material.

Latest Patents

Tuguo Kuwayama holds a patent for a process designed to remove volatile matter from styrene resin. This process involves introducing steam into styrene resin suspended in hot water while agitating the suspension. The method maintains the suspension at a temperature of 120 to 150 degrees Celsius and a pressure of 1.4 to 4 kg/cm² G, effectively removing the volatile substances.

Career Highlights

Kuwayama is associated with Daicel Corporation, a leading company in the chemical industry. His work at Daicel has allowed him to focus on innovative solutions that enhance the quality and performance of styrene resin products. His expertise in this area has positioned him as a valuable asset to the company.

Collaborations

Throughout his career, Tuguo Kuwayama has collaborated with esteemed colleagues, including Yukio Hozumi and Yosinori Kuroda. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Tuguo Kuwayama's contributions to the field of styrene resin processing exemplify the impact of innovation in materials science. His patent and work at Daicel Corporation highlight his commitment to advancing technology in this area.

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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