Tsuruga, Japan

Kunihiro Maeda

This inventor holds 2 USPTO granted patents and 3 EPO patents. Top assignee: Toyobo Co., Ltd.. Active years: 2016-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kunihiro Maeda. Retrieved from https://idiyas.com/inventor/kunihiro-maeda-hs1zuk73

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 = 2(Granted Patents)


Location History:

  • Fukui, JP (2016)
  • Tsuruga, JP (2018)

Company Filing History:


Years Active: 2016-2018

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2 patents (USPTO):Explore Patents

Title: Innovations of Kunihiro Maeda

Introduction

Kunihiro Maeda is a notable inventor based in Tsuruga, Japan. He has made significant contributions to the field of polyester compositions, particularly in applications for masterbatches and films. With a total of two patents to his name, Maeda's work showcases his expertise and innovative spirit.

Latest Patents

Maeda's latest patents include a polyester composition for masterbatch and a polyester composition for film. The polyester composition for masterbatch comprises a polyester, a magnesium compound, an alkali metal compound, and a phosphorus compound. This composition is designed to have a low melt resistivity and minimal contaminant particles, ensuring excellent color hue and thermal stability. The polyester composition for film includes a masterbatch polyester composition with inorganic particles, which enhances slipping properties, running properties, and wear resistance while minimizing quality deterioration.

Career Highlights

Maeda is associated with Toyobo Co., Ltd., a company known for its advancements in polymer technology. His work has contributed to the development of high-quality polyester materials that meet industry standards.

Collaborations

Throughout his career, Maeda has collaborated with notable coworkers such as Hideto Ohashi and Satoru Nakagawa. These collaborations have likely enriched his research and development efforts.

Conclusion

Kunihiro Maeda's innovative contributions to polyester compositions reflect his dedication to advancing material science. His patents demonstrate a commitment to quality and performance 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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