Kawasaki, Japan

Takeshi Hikima

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Tokyo Ohka Kogyo Co., Ltd.. Active years: 2019.

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

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

Calculating rank

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2019

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Takeshi Hikima

Introduction

Takeshi Hikima, an inventive force hailing from Kawasaki, Japan, has made significant strides in the field of materials science. With a keen focus on enhancing power storage solutions, his work has garnered attention for its practical applications and originality.

Latest Patents

Hikima holds a patent for a groundbreaking invention titled "Dispersion liquid used for forming porous film, porous film, power storage element, and method for producing porous film." This patent outlines a unique dispersion liquid that incorporates a fiber material capable of creating a highly porous film. The resultant porous film is integral to the development of advanced power storage elements. Key features include the use of a modified cellulose fiber that contains a carboxy group or a metal salt thereof, and a precise formulation that restricts the amount of water in the dispersion liquid to 5% by mass or less.

Career Highlights

Currently, Takeshi Hikima is employed at Tokyo Ohka Kogyo Co., Ltd., a company renowned for its innovations in materials and chemical products. His contributions to the field have been pivotal, allowing for advancements in the manufacturing of porous films which are essential for modern power storage devices.

Collaborations

Hikima often collaborates with his colleague, Teruhiro Uematsu, leveraging their combined expertise to push the boundaries of material science. Together, they have focused on refining processes and exploring new applications for their research, demonstrating the importance of teamwork in innovation.

Conclusion

Takeshi Hikima exemplifies the innovative spirit required to thrive in the ever-evolving landscape of technology and materials science. With his patent and the support of Tokyo Ohka Kogyo Co., Ltd., he continues to make strides that may redefine power storage solutions in the future.

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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