Tokyo, Japan

Hanako Yoshino

This inventor holds 11 USPTO granted patents and 4 published patent applications. Top assignee: Tdk Corporation. Active years: 2020-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hanako Yoshino. Retrieved from https://idiyas.com/inventor/hanako-yoshino

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

USPTO Granted Patents = 11 

% Patents Active = 81.8

Average Co-Inventor Count = 3.3

ph-index = 1


Company Filing History:


Years Active: 2020-2026

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11 patents (USPTO):Explore Patents

Title: Hanako Yoshino: Innovator in Circuit Substrate Technology

Introduction

Hanako Yoshino is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of circuit substrate technology, holding a total of eight patents. Her innovative work has garnered attention in the electronics industry, particularly for its practical applications.

Latest Patents

Among her latest patents is a circuit substrate that features a coil component mounted on a substrate with distinct land patterns. This invention includes a first signal terminal and a first dummy terminal on the first flange part, as well as a second signal terminal and a second dummy terminal on the second flange part. The coil component is designed with a wire wound around a winding core, connecting the terminals to their respective land patterns. Another notable patent is a circuit board that incorporates a substrate and a coil component, which includes a core and a wire wound around it. This design allows for capacitive coupling to a dielectric, enhancing the functionality of the circuit board.

Career Highlights

Hanako Yoshino has established herself as a key figure in her field through her innovative designs and patents. Her work at TDK Corporation has positioned her at the forefront of circuit substrate technology. She has consistently demonstrated her ability to create solutions that address complex challenges in electronics.

Collaborations

Throughout her career, Hanako has collaborated with notable colleagues, including Keigo Higashida and Hiroshi Suzuki. These partnerships have contributed to the advancement of her projects and the successful development of her patents.

Conclusion

Hanako Yoshino's contributions to circuit substrate technology exemplify her innovative spirit and dedication to her field. Her patents reflect her expertise and commitment to advancing electronic design.

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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