Osaka, Japan

Norio Nagahama

This inventor holds 1 USPTO granted patent. Top assignee: Daikin Industries, Ltd.. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Norio Nagahama. Retrieved from https://idiyas.com/inventor/norio-nagahama-isn0maxr

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 = 4.0

ph-index = 1

Forward Citations = 21(Granted Patents)


Company Filing History:


Years Active: 2002

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1 patent (USPTO):Explore Patents

Title: Norio Nagahama: Innovator in Antireflection Technology

Introduction

Norio Nagahama is a prominent inventor based in Osaka, Japan. He is known for his contributions to the field of antireflection technology. His innovative work has led to the development of a unique antiglare-treated article that has significant applications in various industries.

Latest Patents

Norio Nagahama holds 1 patent for his invention titled "Antireflection article." This patent describes an antiglare-treated article that comprises an acrylic resin substrate and a fluorine-containing polymer coating. The coating is formed on the surface of the substrate, with a thickness ranging between 0.03 and 0.5 µm. The fluorine-containing polymer has a refractive index between 1.30 and 1.40 and includes a block that is compatible with the acrylic resin, as well as a block comprising a fluorine-containing elastomer. This treated article can be produced stably at low costs while maintaining or exceeding the abrasion resistance and antiglare effects of conventional antiglare-treated articles.

Career Highlights

Norio Nagahama is associated with Daikin Industries, Ltd., where he has made significant contributions to the development of advanced materials. His work has been instrumental in enhancing the performance and cost-effectiveness of antiglare technologies.

Collaborations

Norio has collaborated with notable colleagues, including Takahisa Aoyama and Tetsuo Shimizu. Their combined expertise has contributed to the success of various projects within the company.

Conclusion

Norio Nagahama's innovative work in antireflection technology exemplifies the impact of dedicated inventors in advancing material science. His contributions continue to influence the industry 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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