Kyoto, Japan

Kunio Nagai

This inventor holds 1 USPTO granted patent. Top assignee: Sanyo Chemical Industries, Ltd.. Active years: 2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kunio Nagai. Retrieved from https://idiyas.com/inventor/kunio-nagai-lcgijwl7

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

Calculating rank

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2004

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1 patent (USPTO):Explore Patents

Title: Kunio Nagai: Innovator in Surfactant Technology

Introduction

Kunio Nagai is a prominent inventor based in Kyoto, Japan. He is known for his contributions to surfactant technology, which plays a crucial role in various industries, including cleaning and personal care products. His innovative approach has led to significant advancements in the field.

Latest Patents

Kunio Nagai holds a patent for a surfactant, a process for producing the same, and a detergent composition. This patent showcases his expertise in creating effective cleaning agents that enhance the performance of detergents.

Career Highlights

Nagai is associated with Sanyo Chemical Industries, Ltd., where he has made substantial contributions to the development of chemical products. His work has been instrumental in advancing the company's product offerings and improving their market competitiveness.

Collaborations

Throughout his career, Kunio Nagai has collaborated with notable colleagues, including Seiji Yamashita and Masahiro Matsuoka. These partnerships have fostered innovation and have led to the successful development of new technologies in the surfactant domain.

Conclusion

Kunio Nagai's contributions to surfactant technology and his innovative spirit have made a lasting impact in the industry. His work continues to influence the development of effective cleaning solutions.

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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