Nagoya, Japan

Kouji Iida

This inventor holds 1 USPTO granted patent. Top assignees: City of Nagoya, Taiyo Kagaku Co., Ltd.. Active years: 2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kouji Iida. Retrieved from https://idiyas.com/inventor/kouji-iida-nl5u6zf4

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 10.0

ph-index = 1


Company Filing History:


Years Active: 2015

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1 patent (USPTO):Explore Patents

Title: **Kouji Iida: Innovator in Impact Resistant Polylactic Acid Resins**

Introduction

Kouji Iida, based in Nagoya, Japan, is an accomplished inventor recognized for his significant contribution to the field of materials science. With one notable patent to his name, he has focused on enhancing the properties of polylactic acid resin, a biopolymer that is gaining traction in various industries due to its eco-friendliness.

Latest Patents

Kouji Iida's patent titled "Agent for imparting impact resistance to polylactic acid resin" presents an innovative solution to improve the durability of polylactic acid-based materials. This agent comprises a polyglycerol fatty acid ester derived from specific fatty acids, including caprylic, capric, lauric, myristic, palmitic, stearic, and oleic acids, constituting 80% by mass or more. The addition of polyglycerol with an average degree of polymerization between 2 and 40 enhances the overall impact resistance of the resin composition. This advancement is particularly suitable for applications in agricultural materials, food wrapping, and a variety of other wrapping materials.

Career Highlights

Throughout his career, Kouji Iida has collaborated with notable organizations, including Taiyo Kagaku Co., Ltd. and the City of Nagoya. His work in these institutions has allowed him to contribute to innovative projects and advance the development of sustainable materials.

Collaborations

Kouji Iida has worked alongside talented professionals such as Yoshihiko Takase and Naoki Kondo. Through these collaborations, he has enhanced his work, creating synergies that amplify the impact of his innovations in resin technology.

Conclusion

Kouji Iida stands out as a noteworthy figure in the field of material innovation, particularly in enhancing the properties of sustainable resources like polylactic acid resin. His patent showcases a commitment to environmental sustainability while addressing practical industry needs, solidifying his legacy as an inventor in the realm of advanced materials.

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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