Ogaki, Japan

Takahisa Hirasawa

This inventor holds 14 USPTO granted patents and 16 published patent applications and 1 EPO patent. Top assignees: Ibiden Company Limited, Ibiden Corporation. Active years: 2019-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takahisa Hirasawa. Retrieved from https://idiyas.com/inventor/takahisa-hirasawa

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

Calculating rank
USPTO Granted Patents = 14 

% Patents Active = 92.9


Average Co-Inventor Count = 4.7

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2019-2026

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14 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Takahisa Hirasawa

Introduction

Takahisa Hirasawa is a prominent inventor based in Ogaki, Japan. He has made significant contributions to the field of motor technology, holding a total of 14 patents. His work focuses on innovative designs that enhance the efficiency and functionality of motor components.

Latest Patents

Among his latest patents is a motor coil substrate comprising a flexible substrate and coils. This invention includes a flexible substrate that is wound multiple times, with coils formed in a specific arrangement. Another notable patent is for a planar transformer, which features a coil substrate that incorporates both coil parts and coilless parts, allowing for a compact and efficient design.

Career Highlights

Takahisa Hirasawa is associated with Ibiden Company Limited, where he has been instrumental in developing advanced motor technologies. His expertise in flexible substrates and coil designs has positioned him as a key figure in the industry.

Collaborations

He has collaborated with notable coworkers, including Takayuki Furuno and Haruhiko Morita, contributing to various innovative projects within the company.

Conclusion

Takahisa Hirasawa's inventive spirit and dedication to advancing motor technology have made a lasting impact in his field. His patents reflect a commitment to innovation and efficiency, showcasing his role as a leading inventor in Japan.

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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