Otsu, Japan

Takashi Ikushima

This inventor holds 3 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignee: Toray Industries, Inc.. Active years: 2023-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Ikushima. Retrieved from https://idiyas.com/inventor/takashi-ikushima

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 3 

% Patents Active = 100.0

 

Average Co-Inventor Count = 5.1

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2023-2024

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3 patents (USPTO):Explore Patents

Title: Takashi Ikushima: Innovator in Composite Materials

Introduction

Takashi Ikushima is a prominent inventor based in Otsu, Japan, known for his significant contributions to the field of composite materials. With a total of three patents to his name, Ikushima has made strides in enhancing the performance and processability of prepregs and carbon fiber-reinforced composites.

Latest Patents

Ikushima's latest patents include innovative methods and materials that improve the production and functionality of prepregs. One notable patent describes a prepreg and its production method, focusing on a structure that incorporates a first layer composed mainly of specific components and a second layer with a different epoxy resin composition. Another patent outlines a method for producing a prepreg tape and fiber-reinforced composite material, emphasizing the efficient application of matrix resin to a reinforcing fiber sheet, which can run continuously without clogging.

Career Highlights

Ikushima is currently employed at Toray Industries, Inc., a leading company in advanced materials. His work at Toray has allowed him to develop cutting-edge technologies that are crucial for various applications in industries such as aerospace and automotive.

Collaborations

Throughout his career, Ikushima has collaborated with notable colleagues, including Tamotsu Suzuki and Hiroshi Kobayashi. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Takashi Ikushima's contributions to the field of composite materials through his patents and work at Toray Industries, Inc. highlight his role as a key innovator in the industry. His advancements in prepreg technology continue to influence the development of high-performance 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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