Yao, Japan

Takeshi Inohara

This inventor holds 7 USPTO granted patents and 2 published patent applications and 4 EPO patents. Top assignees: Matsumoto Yushi-Seiyaku Co., Ltd., The Yokohama Rubber Co., Ltd.. Active years: 2012-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeshi Inohara. Retrieved from https://idiyas.com/inventor/takeshi-inohara

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

USPTO Granted Patents = 7 

% Patents Active = 85.7

 

Average Co-Inventor Count = 5.4

ph-index = 2

Forward Citations = 8(Granted Patents)


Location History:

  • Osaka, JP (2013)
  • Yao, JP (2012 - 2014)

Company Filing History:


Years Active: 2012-2014

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7 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Takeshi Inohara

Introduction

Takeshi Inohara is a notable inventor based in Yao, Japan, recognized for his significant contributions to the field of materials science. With a total of seven patents to his name, Inohara has developed innovative solutions that enhance the performance of various products, particularly in the rubber and polymer industries.

Latest Patents

Among his latest patents is a method for producing heat-expandable microspheres. This innovative process utilizes a shell made of thermoplastic resin and a non-fluorine blowing agent, which is encapsulated within the shell. The method involves dispersing an oily mixture containing a polymerizable component, the blowing agent, and a polymerization initiator in an aqueous medium. The resulting microspheres exhibit excellent heat-expanding performance and a shell that maintains its integrity during use. Another significant patent involves a pneumatic tire tread rubber composition. This composition includes a diene rubber, silica as a reinforcing filler, and microcapsules containing a heat-expandable substance. The unique formulation enhances the tire's performance and durability.

Career Highlights

Inohara has worked with prominent companies such as Matsumoto Yushi-Seiyaku Co., Ltd. and The Yokohama Rubber Co., Ltd. His experience in these organizations has allowed him to apply his innovative ideas and contribute to advancements in product development.

Collaborations

Throughout his career, Inohara has collaborated with esteemed colleagues, including Kenichi Kitano and Toshiaki Masuda. These partnerships have fostered a creative environment that has led to the successful development of his patented technologies.

Conclusion

Takeshi Inohara's inventive spirit and dedication to innovation have made a lasting impact in the field of materials science. His patents reflect a commitment to enhancing product performance and advancing technology in the rubber 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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