Osaka, Japan

Kazuhiro Kawabata

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignees: Panasonic Intellectual Property Management Co., Ltd., Sumitomo Electric Industries, Limited. Active years: 2009-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiro Kawabata. Retrieved from https://idiyas.com/inventor/kazuhiro-kawabata-9o8o18vu

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

Calculating rank

% Patents Active = 50.0

 

Average Co-Inventor Count = 3.4

ph-index = 1

Forward Citations = 2(Granted Patents)


Location History:

  • Osaka, JP (2009)
  • Kagawa, JP (2015)

Company Filing History:


Years Active: 2009-2015

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2 patents (USPTO):Explore Patents

Title: Kazuhiro Kawabata: Innovator in Circuit Coupling Adhesives

Introduction

Kazuhiro Kawabata is a notable inventor based in Osaka, Japan, recognized for his contributions in the field of circuit coupling adhesives. With a patent to his name, he has made significant strides in enhancing the reliability of electronic connections, particularly in challenging environments.

Latest Patents

Kawabata's patent focuses on a circuit connecting adhesive that boasts exceptional heat and moisture resistance. This innovative adhesive is engineered to maintain reliable electroconductive and insulative performance at electrode connections. This is particularly crucial for applications requiring high performance under prolonged exposure to elevated temperatures and humidity. The formula consists of an epoxy resin, a latent curing agent, inorganic fillers with an average particle diameter of 500 nm or less, and electro-conductive particles. The inclusion of finely sized inorganic fillers serves to reduce the coefficient of thermal expansion, thereby improving both heat resistance and moisture resistance.

Career Highlights

Kazuhiro Kawabata has made a significant impact in his field while working at Sumitomo Electric Industries, Limited. His work is not only displayed through his patented inventions but also through the practical applications of these innovations in the electronics industry.

Collaborations

Throughout his career, Kawabata has collaborated with esteemed colleagues such as Hideaki Toshioka and Masamichi Yamamoto. Their combined expertise has contributed to the development of advanced solutions in circuit technology, helping to push the boundaries of what is possible in adhesive applications.

Conclusion

Kazuhiro Kawabata stands out as a key inventor within the electronics field, particularly through his innovative work on circuit coupling adhesives. His contributions not only enhance product reliability but also set the stage for future advancements in the industry. With his ongoing commitment to innovation, Kawabata continues to play a vital role in the evolution of electronic 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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