Hiratsuka, Japan

Toshiyuki Tajiri

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Mitsubishi Engineering-Plastics Corporation. Active years: 2015-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiyuki Tajiri. Retrieved from https://idiyas.com/inventor/toshiyuki-tajiri

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 = 1.5

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2015-2025

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2 patents (USPTO):Explore Patents

Title: The Innovations of Toshiyuki Tajiri

Introduction

Toshiyuki Tajiri is a notable inventor based in Hiratsuka, Japan. He has made significant contributions to the field of engineering, particularly in the development of advanced resin compositions. With a total of 2 patents to his name, Tajiri's work focuses on enhancing the properties and production methods of polycarbonate resins.

Latest Patents

Tajiri's latest patents include a method for producing flame retardant polycarbonate resin composition pellets. This innovative method utilizes a twin screw extruder to create a resin composition that contains a specific blend of polycarbonate resin, phosphate ester flame retardant, and other additives. The process involves precise feeding and kneading of components to achieve optimal results. Another significant patent is for a resin extrusion die designed to minimize die drool generation. This invention aims to prevent contamination of resin molded forms, ensuring higher quality in the final products.

Career Highlights

Toshiyuki Tajiri is currently employed at Mitsubishi Engineering-Plastics Corporation, where he continues to push the boundaries of resin technology. His expertise in the field has led to advancements that benefit various applications in the plastics industry.

Collaborations

Tajiri has worked alongside talented colleagues such as Takafumi Yoshino and Hiroyuki Tajima. Their collaborative efforts have contributed to the innovative projects at Mitsubishi Engineering-Plastics Corporation.

Conclusion

Toshiyuki Tajiri's contributions to the field of resin technology exemplify the impact of innovation in engineering. His patents reflect a commitment to improving material properties and production methods, showcasing the importance of research and development in 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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