Tokorozawa, Japan

Kikuji Komine

This inventor holds 10 USPTO granted patents. Top assignees: Toa Nenryo Kogyo Kabushiki Kaisha, Toa Nenryo Kogyo, K. K., Tonen Kabushiki Kaisha. Active years: 1980-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kikuji Komine. Retrieved from https://idiyas.com/inventor/kikuji-komine

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 = 3.6

ph-index = 4

Forward Citations = 51(Granted Patents)


Location History:

  • Saitama, JP (1983)
  • Tokorozawa, JP (1980 - 1990)
  • Tokyo, JP (1992 - 1993)

Company Filing History:


Years Active: 1980-1993

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10 patents (USPTO):Explore Patents

Title: Kikuji Komine: Innovator in Carbon Fiber Technology

Introduction

Kikuji Komine is a prominent inventor based in Tokorozawa, Japan. He has made significant contributions to the field of carbon fiber technology, holding a total of 10 patents. His work focuses on developing high-performance materials that are essential in various industries.

Latest Patents

One of his latest inventions is a high elongation, high strength pitch-type carbon fiber. This innovative material features an improved handleability and a crystalline structure with specific parameters, such as an angle of 24°-38°, a stack height of 19-35 Å, and an interlayer spacing of 3.45-3.50 Å. The carbon fiber also has a controlled atomic ratio of oxygen to carbon, ensuring optimal performance. Another notable patent is for a high strength, high modulus pitch-based carbon fiber, which exhibits exceptional tensile strength and elastic modulus, making it suitable for lightweight structural materials in aerospace, automotive, and architectural applications.

Career Highlights

Throughout his career, Kikuji Komine has worked with notable companies, including Toa Nenryo Kogyo and Toa Nenryo Kogyo, K. K. His expertise in carbon fiber technology has positioned him as a key figure in the development of advanced materials.

Collaborations

Kikuji has collaborated with several professionals in his field, including Takashi Onodera and Tsutomu Naito. These partnerships have contributed to the advancement of carbon fiber innovations.

Conclusion

Kikuji Komine's contributions to carbon fiber technology have had a lasting impact on various industries. His innovative patents and collaborations highlight his dedication to advancing material science.

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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