Tokyo, Japan

Tsuneaki Konomoto

This inventor holds 1 USPTO granted patent and 5 published patent applications and 1 EPO patent. Top assignee: Asahi Kasei Kabushiki Kaisha. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsuneaki Konomoto. Retrieved from https://idiyas.com/inventor/tsuneaki-konomoto

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 = 4.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Tsuneaki Konomoto: Innovator in Rubber Technology

Introduction

Tsuneaki Konomoto is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of rubber technology, particularly in the development of packaged molded articles. His innovative work has led to advancements that benefit various industries, including automotive manufacturing.

Latest Patents

Konomoto holds a patent for a packaged molded article, which includes a crosslinking rubber composition and methods for producing both the packaged molded article and the rubber composition. The patent details a unique packaging film that contains a molded article of a rubber-like polymer with a weight average molecular weight of 100,000 or more. The film features specific conditions, including a minimum of 50 openings and a total area ratio of openings between 0.1% and 15% relative to the total area facing the molded article.

Career Highlights

Konomoto is associated with Asahi Kasei Corporation, a leading company in the chemical and materials industry. His work at the company has been instrumental in pushing the boundaries of rubber technology and enhancing product performance.

Collaborations

Throughout his career, Konomoto has collaborated with notable colleagues, including Atsushi Yasumoto and Hideki Yamasaki. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Tsuneaki Konomoto's contributions to rubber technology exemplify the impact of innovative thinking in industrial applications. His patent and collaborative efforts continue to influence the field, showcasing the importance of research and development in advancing technology.

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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