Shiga, Japan

Takatoshi Muta

This inventor holds 3 USPTO granted patents and 3 published patent applications and 1 EPO patent. Top assignees: Mitsubishi Plastics, Inc., Mitsubishi Chemical Corporation. Active years: 2013-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takatoshi Muta. Retrieved from https://idiyas.com/inventor/takatoshi-muta

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.3

ph-index = 1

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 2013-2017

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3 patents (USPTO):Explore Patents

Title: Takatoshi Muta: Innovator in Heat-Shrinkable Films and Polyolefin Resin Technology

Introduction

Takatoshi Muta is a prominent inventor based in Shiga, Japan. He has made significant contributions to the field of materials science, particularly in the development of heat-shrinkable films and porous polyolefin resin films. With a total of 3 patents to his name, Muta's work has had a considerable impact on packaging and battery technologies.

Latest Patents

Muta's latest patents include a heat-shrinkable laminated film and a porous polyolefin resin film. The heat-shrinkable laminated film features a unique structure comprising layers of polyester and polystyrene resins. This film exhibits excellent heat-shrinkability, transparency, and interlayer-adhesiveness at room temperature. It is designed to withstand high-temperature treatments without peeling and is suitable for various packaging applications. The porous polyolefin resin film, on the other hand, is engineered to provide high gas permeability and porosity, making it ideal for use as a separator in non-aqueous electrolyte secondary batteries.

Career Highlights

Throughout his career, Takatoshi Muta has worked with notable companies such as Mitsubishi Plastics, Inc. and Mitsubishi Chemical Corporation. His experience in these organizations has allowed him to refine his expertise in polymer technology and innovation.

Collaborations

Muta has collaborated with talented individuals in his field, including Tomoyuki Nemoto and Kanako Hayashi. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Takatoshi Muta is a distinguished inventor whose work in heat-shrinkable films and porous polyolefin resin technology continues to influence various industries. His innovative contributions are paving the way for advancements in packaging and energy storage solutions.

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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