Sanda, Japan

Nobuyuki Kamegawa

This inventor holds 1 USPTO granted patent. Top assignees: Mitsubishi Electric Corporation, Ryoden Kasei Co., Ltd.. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuyuki Kamegawa. Retrieved from https://idiyas.com/inventor/nobuyuki-kamegawa

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


% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2014

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1 patent (USPTO):Explore Patents

Title: Nobuyuki Kamegawa: Innovator in Water-Dispersible Varnish Technology

Introduction

Nobuyuki Kamegawa, an accomplished inventor based in Sanda, Japan, has made significant contributions to the field of varnish technology. With a keen focus on innovative solutions, he has developed a patented water-dispersible varnish that addresses crucial challenges in refrigerant systems.

Latest Patents

Kamegawa holds a patent for a unique water-dispersible varnish, which is particularly effective in alternative refrigerant and natural refrigerant systems. This varnish is designed to reduce volatile components during thermal curing while enhancing the resistance of the cured varnish to various refrigerant systems. The formulation includes a specific thermosetting resin as the base polymer, a reactive vinyl monomer as a diluent, organic peroxide as a reaction initiator, and a mixture with water.

Career Highlights

Throughout his career, Nobuyuki Kamegawa has worked with prominent companies such as Mitsubishi Electric Corporation and Ryoden Kasei Co., Ltd. His experiences with these reputable organizations have contributed to his expertise in developing advanced materials that cater to the evolving demands of the industry.

Collaborations

Kamegawa has collaborated with notable colleagues, including Shigeyuki Yamamoto and Yoshinori Shirafuji. These partnerships have played an essential role in furthering research and development in varnish technology, strengthening the innovative efforts in his projects.

Conclusion

Nobuyuki Kamegawa continues to be a valuable asset to the world of innovations in varnish technology. His dedication to creating efficient solutions for refrigerant systems highlights his role as a leading inventor in this domain. As his work progresses, the impacts of his innovations are expected to influence various industries relying on reliable varnish 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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