Fukushima, Japan

Yasumasa Komatsu

This inventor holds 6 USPTO granted patents. Top assignee: Kureha Kagaku Kogyo Kabushiki Kaisha. Active years: 1984-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasumasa Komatsu. Retrieved from https://idiyas.com/inventor/yasumasa-komatsu

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 = 3.1

ph-index = 4

Forward Citations = 29(Granted Patents)


Location History:

  • Fukushima, JP (1987 - 1988)
  • Iwaki, JP (1984 - 1994)

Company Filing History:


Years Active: 1984-1994

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6 patents (USPTO):Explore Patents

Title: Yasumasa Komatsu: Innovator in Thermoplastic Resin Technology

Introduction

Yasumasa Komatsu is a prominent inventor based in Fukushima, Japan. He has made significant contributions to the field of thermoplastic resin compositions, holding a total of 6 patents. His innovative work focuses on enhancing the properties of thermoplastic materials, making them more versatile and effective for various applications.

Latest Patents

Komatsu's latest patents include an impact-resistant thermoplastic resin composition that combines a copolymer and a graft copolymer. The composition is designed to provide a good balance among heat resistance, impact resistance, transparency, and processability. The copolymer consists of a blend of alpha-methyl styrene, methyl methacrylate, and acrylonitrile, while the graft copolymer incorporates a butadiene-based rubber polymer. This innovative approach results in a thermoplastic resin that retains a relatively high refractive index while exhibiting excellent impact resistance.

Career Highlights

Yasumasa Komatsu is currently employed at Kureha Kagaku Kogyo Kabushiki Kaisha, a company known for its advancements in chemical products. His work has significantly impacted the development of high-performance materials, particularly in the field of thermoplastics. His dedication to research and innovation has positioned him as a key figure in the industry.

Collaborations

Throughout his career, Komatsu has collaborated with notable colleagues, including Takayuki Katto and Zenya Shiiki. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the advancement of technology in their field.

Conclusion

Yasumasa Komatsu's contributions to thermoplastic resin technology exemplify the spirit of innovation. His patents reflect a commitment to improving material properties, which can lead to enhanced applications across various industries. His work continues to inspire future advancements in the field.

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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