Tokyo, Japan

Junya Masegi

This inventor holds 2 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignee: Nippon Kayaku Kabushiki Kaisha. Active years: 2013-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junya Masegi. Retrieved from https://idiyas.com/inventor/junya-masegi

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

USPTO Granted Patents = 2 

% Patents Active = 50.0

 

Average Co-Inventor Count = 3.4

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2013-2019

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2 patents (USPTO):Explore Patents

Title: Junya Masegi: Innovator in Ink Technology

Introduction

Junya Masegi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of ink technology, particularly in the development of azo compounds and ink compositions. His innovative work has led to the filing of multiple patents, showcasing his expertise and dedication to advancing this area of research.

Latest Patents

Masegi holds 2 patents that focus on the formulation of azo compounds and their applications in ink compositions. His latest patents include an azo compound and an ink composition designed for inkjet recording. These innovations demonstrate excellent gas resistance, particularly against ozone, when used on specialized inkjet paper. The azo compound is characterized by specific chemical formulas that enhance its performance in ink applications. Additionally, he has developed a water-soluble azo compound that produces high-contrast yellow dyes suitable for inkjet recording, ensuring durability and stability in printed materials.

Career Highlights

Junya Masegi is associated with Nippon Kayaku Kabushiki Kaisha, a company known for its advancements in chemical products. His work at the company has been instrumental in pushing the boundaries of ink technology. Masegi's patents reflect his commitment to creating high-quality ink compositions that meet the demands of modern printing technologies.

Collaborations

Throughout his career, Masegi has collaborated with notable colleagues, including Ryoutarou Morita and Mitsunori Anan. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas in the field of ink technology.

Conclusion

Junya Masegi's contributions to ink technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the development of advanced ink compositions that meet the evolving needs of printing 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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