Machida, Japan

Tsukasa Maruyama

This inventor holds 4 USPTO granted patents. Top assignee: Tokyo Institute of Technology. Active years: 1995-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsukasa Maruyama. Retrieved from https://idiyas.com/inventor/tsukasa-maruyama-8pmnhoxk

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 = 2.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Location History:

  • Tokyo, JP (1995)
  • Machida, JP (1995 - 1996)

Company Filing History:


Years Active: 1995-1996

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4 patents (USPTO):Explore Patents

Title: Tsukasa Maruyama: Innovator in Polymer Technology

Introduction

Tsukasa Maruyama is a prominent inventor based in Machida, Japan. He has made significant contributions to the field of polymer technology, holding a total of 4 patents. His work focuses on the development of advanced materials that have applications in various electronic devices.

Latest Patents

Maruyama's latest patents include a process for manufacturing alkyl-substituted poly(2,2'-diyl) and a method for producing devices such as batteries and electrochromic devices. The first patent outlines a process for creating a polymer composed of alkyl-substituted poly(2,2'-bipyridine-5,5'-diyl) with specific chemical formulas. The second patent details the fabrication of devices from a polymer comprised of poly(alkylpyridine-2,5-diyl), emphasizing the use of alkyl groups with a minimum of three carbon atoms.

Career Highlights

Maruyama is affiliated with the Tokyo Institute of Technology, where he conducts research and development in polymer science. His innovative approaches have led to advancements in materials that enhance the performance of electronic devices.

Collaborations

One of his notable collaborators is Takakazu Yamamoto, with whom he has worked on various projects related to polymer technology.

Conclusion

Tsukasa Maruyama's contributions to polymer technology and his innovative patents highlight his role as a key figure in advancing materials for electronic applications. His work continues to influence the field and pave the way for future innovations.

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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