Yamaguchi, Japan

Kazuyuki Takimoto

This inventor holds 7 USPTO granted patents. Top assignees: Mitsui Chemicals, Inc., Mitsui Petrochemical Industries, Ltd., Hoechst Aktiengesellschaft. Active years: 1990-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuyuki Takimoto. Retrieved from https://idiyas.com/inventor/kazuyuki-takimoto

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 = 3.7

ph-index = 5

Forward Citations = 61(Granted Patents)


Location History:

  • Mikawa, JP (1991)
  • Kuga-gun, JP (2000)
  • Iwakuni, JP (2001)
  • Waki-cho, JP (2001)
  • Yamaguchi, JP (1990 - 2005)

Company Filing History:


Years Active: 1990-2005

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7 patents (USPTO):Explore Patents

Title: Kazuyuki Takimoto: Innovator in Ethylene-Based Copolymers

Introduction

Kazuyuki Takimoto is a prominent inventor based in Yamaguchi, Japan. He has made significant contributions to the field of polymer chemistry, particularly in the development of ethylene-based copolymers. With a total of seven patents to his name, Takimoto's work has had a substantial impact on various industrial applications.

Latest Patents

Takimoto's latest patents include innovative compositions such as an ethylene copolymer and ethylene/α-olefin copolymer composition, as well as a propylene polymer composition that incorporates the ethylene copolymer. The ethylene-based copolymer serves as a modifier for resins, including polypropylene, and is characterized by specific thermal properties and solubility characteristics. Another notable patent involves a linear triene compound that, when co-polymerized with an α-olefin, results in an ethylenically unsaturated copolymer. This copolymer exhibits superior weatherability, heat resistance, and ozone fastness, along with enhanced scorch stability and vulcanizability at high velocity.

Career Highlights

Throughout his career, Kazuyuki Takimoto has worked with leading companies in the chemical industry, including Mitsui Chemicals, Inc. and Mitsui Petrochemical Industries, Ltd. His expertise in polymer science has allowed him to develop innovative materials that meet the evolving needs of various sectors.

Collaborations

Takimoto has collaborated with notable colleagues such as Keiji Okada and Masanori Motooka. These partnerships have contributed to the advancement of research and development in polymer technology.

Conclusion

Kazuyuki Takimoto's contributions to the field of polymer chemistry, particularly through his innovative patents, have established him as a key figure in the industry. His work continues to influence the development of advanced materials that are essential for modern applications.

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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