Tokyo, Japan

Nobuyuki Nahata

This inventor holds 1 USPTO granted patent and 3 published patent applications, plus 1 CIPO patent and 3 EPO patents. Top assignees: Toyo Ink Sc Holdings Co., Ltd., Toyocolor Co., Ltd. Active years: 2019.

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

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

USPTO Granted Patents = 1 

% Patents Active = 100.0


 

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2019

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1 patent (USPTO):Explore Patents

Title: Nobuyuki Nahata: Innovator in Layered Products

Introduction

Nobuyuki Nahata is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of materials science, particularly in the development of layered products. His innovative approach has led to the creation of a unique product that exhibits high jet-black characteristics.

Latest Patents

Nahata holds a patent for a layered product and the method for manufacturing it. This invention includes at least a first layer and a second layer that are stacked. The first layer has a value of L* in the L*a*b* color system defined by JIS Z8729 of ten or less. The second layer is formed on the first layer and contains 0.1 to 1 mass % of carbon nanotubes. The specific measurements in the L*a*b* color system for the second layer indicate a value of L* of 2.5 or less, a* between -2.0 and 2.0, and b* between -2.0 and 0.5.

Career Highlights

Throughout his career, Nobuyuki Nahata has worked with prominent companies such as Toyo Ink SC Holdings Co., Ltd. and Toyocolor Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to advancements in product development.

Collaborations

Nahata has collaborated with notable colleagues, including Katsumi Watanabe and Yu Morita. These partnerships have fostered innovation and have been instrumental in the success of his projects.

Conclusion

Nobuyuki Nahata's work in the field of layered products showcases his inventive spirit and dedication to advancing material science. His patent reflects a significant achievement that may influence future developments in the industry.

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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