Yokohama, Japan

Takahiro Yasuumi

This inventor holds 5 USPTO granted patents and 8 published patent applications and 4 EPO patents. Top assignees: Toyo Seikan Co., Ltd., Seikan Group Holdings, Ltd.. Active years: 2020-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takahiro Yasuumi. Retrieved from https://idiyas.com/inventor/takahiro-yasuumi

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

USPTO Granted Patents = 5 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2020-2025

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5 patents (USPTO):Explore Patents

Title: Takahiro Yasuumi: Innovator in Printing Technology

Introduction

Takahiro Yasuumi is a notable inventor based in Yokohama, Japan, recognized for his contributions to printing technology. He holds a total of five patents, showcasing his innovative approach to creating practical solutions in the field.

Latest Patents

One of Yasuumi's latest patents is a printed film that includes a base film, a removable printed layer containing an alkali-removable ink, and a finishing varnish layer. This design prevents the printed layer from being scratched or peeled off, allowing for reliable removal through alkali treatment during disposal. Another significant patent involves a laminate that excels in heat sealing properties and is suitable for reuse. This laminate consists of two layers of polyethylene, each with specific melting points, ensuring durability and functionality.

Career Highlights

Throughout his career, Takahiro Yasuumi has worked with prominent companies such as Toyo Seikan Co., Ltd. and Seikan Group Holdings, Ltd. His experience in these organizations has contributed to his expertise in developing innovative packaging solutions.

Collaborations

Yasuumi has collaborated with talented individuals in his field, including Yasushi Hatano and Kouji Kuriyama. These partnerships have likely enhanced his creative process and led to the development of groundbreaking technologies.

Conclusion

Takahiro Yasuumi's work in printing technology exemplifies the spirit of innovation. His patents reflect a commitment to improving product functionality and environmental sustainability.

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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