Settsu, Japan

Kiyotaro Terasaka

This inventor holds 7 USPTO granted patents. Top assignee: Daikin Industries, Ltd.. Active years: 1997-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyotaro Terasaka. Retrieved from https://idiyas.com/inventor/kiyotaro-terasaka

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


% Patents Active = 57.1

Average Co-Inventor Count = 3.2

ph-index = 5

Forward Citations = 54(Granted Patents)


Location History:

  • Osaka, JP (1997 - 2001)
  • Settsu, JP (2001 - 2009)

Company Filing History:


Years Active: 1997-2009

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7 patents (USPTO):Explore Patents

Title: Kiyotaro Terasaka: Innovator in Fluororubber Technology

Introduction

Kiyotaro Terasaka is a prominent inventor based in Settsu, Japan. He has made significant contributions to the field of fluororubber technology, holding a total of 7 patents. His innovative work focuses on water-based compositions that enhance the properties of fluororubber.

Latest Patents

Terasaka's latest patents include a water-based fluororubber composition for vulcanization and a coated article. The first patent describes an aqueous fluoroelastomer curable composition that includes two liquids: a main material fluoroelastomer aqueous dispersion and a fluoroelastomer-curing agent aqueous solution. This composition is designed to have a pH of 6.5 to 8.5 and includes various components such as a fluoroelastomer, a dispersant, an acid acceptor, and a specific salt. The second patent focuses on a water-based vulcanizable fluororubber composition that comprises an aqueous fluoroelastomer dispersion and a basic polyol curing agent. This composition is notable for its long pot life and ability to form a cured film with sufficient strength and heat resistance at relatively low temperatures.

Career Highlights

Kiyotaro Terasaka is currently employed at Daikin Industries, Ltd., a leading company in the field of air conditioning and fluorochemical products. His work at Daikin has allowed him to further develop his expertise in fluororubber technology and contribute to the company's innovative product offerings.

Collaborations

Throughout his career, Terasaka has collaborated with notable colleagues such as Nobuyuki Tomihashi and Koichiro Ogita. These collaborations have fostered a creative environment that has led to advancements in their respective fields.

Conclusion

Kiyotaro Terasaka's contributions to fluororubber technology through his innovative patents and collaborations highlight his role as a key inventor in this specialized area. His work continues to influence the development of advanced materials in various applications.

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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