Kawasaki, Japan

Yuji Takasugi

This inventor holds 2 USPTO granted patents. Top assignees: Dsm N.v., Other. Active years: 1998-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuji Takasugi. Retrieved from https://idiyas.com/inventor/yuji-takasugi-knmpvtac

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 = 4.0

ph-index = 2

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1998-2001

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2 patents (USPTO):Explore Patents

Title: Yuji Takasugi: Innovator in Optical Fiber Technology

Introduction

Yuji Takasugi is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of optical fiber technology, holding a total of 2 patents. His innovative work focuses on liquid curable resin compositions that enhance the performance of optical fibers.

Latest Patents

Takasugi's latest patents include a liquid curable resin composition for optical fibers. This composition comprises a polymer with a number average molecular weight of 5,000 or more, containing at least two types of recurring ethylenic units. One type features a substituent group with an ethylenically unsaturated group, while the second type is substituted by a group --COOR, where R can be a hydrogen atom or a hydrocarbon group with 1-30 carbon atoms, an aryl group, a cyano group, an alkyl group with 1-10 carbon atoms, or one or more halogen atoms. His work in this area has the potential to significantly improve the efficiency and reliability of optical fibers.

Career Highlights

Throughout his career, Yuji Takasugi has worked with notable companies, including DSM N.V. His experience in the industry has allowed him to develop innovative solutions that address the challenges faced in optical fiber technology.

Collaborations

Takasugi has collaborated with several professionals in his field, including Mitsuhito Suwa and Takashi Ukachi. These collaborations have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Yuji Takasugi is a key figure in the innovation of optical fiber technology, with a focus on liquid curable resin compositions. His contributions and collaborations have paved the way for advancements in this critical area of technology.

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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