Nagoya, Japan

Tomonori Iizuka

This inventor holds 1 USPTO granted patent. Top assignee: Toray Industries, Inc.. Active years: 2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomonori Iizuka. Retrieved from https://idiyas.com/inventor/tomonori-iizuka

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 = 6.0

ph-index = 1


Company Filing History:


Years Active: 2017

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1 patent (USPTO):Explore Patents

Title: Innovations of Tomonori Iizuka in Carbon Fiber Composite Materials

Introduction

Tomonori Iizuka, a prominent inventor based in Nagoya, Japan, has made significant contributions to the field of materials science. With one patented invention to his name, Iizuka's innovative approach to carbon fiber composite materials reflects his expertise and dedication to advancing technology.

Latest Patents

Iizuka's sole patent relates to a novel carbon fiber composite material that integrates carbon fibers with a thermoplastic resin. This composite is designed to exhibit high flowability and mechanical strength with minimal variations in its properties. Specifically, the material details the proportion of carbon fiber bundles characterized by the equation where the weight of the carbon fiber bundles (Mn), fiber length (Ln), and fiber diameter (D) contribute to its unique performance characteristics. Notably, the patent emphasizes a significant adaptability of carbon fibers, making them suitable for small parts like ribs in various applications.

Career Highlights

With his association with Toray Industries, Inc., a leading company in fibers and advanced materials, Iizuka has been at the forefront of material innovations. His dedication to research and development in composite technologies underlines his commitment to enhancing industry standards and performance.

Collaborations

Throughout his career, Iizuka has collaborated with notable coworkers such as Katsuhiro Miyoshi and Takashi Shimada. These partnerships have undoubtedly contributed to the refining of ideas and the successful development of breakthrough technologies in the field of composites.

Conclusion

Tomonori Iizuka stands out as a key figure in the advancement of carbon fiber technology. His single but impactful patent showcases his innovative spirit and the potential applications of his work in various industries. As the demand for high-performance materials grows, Iizuka's contributions will undoubtedly play a vital role in shaping the future of composite 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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