Ichikawa, Japan

Kikuko Yoshizoe

This inventor holds 1 USPTO granted patent. Top assignee: Tdk Corporation. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kikuko Yoshizoe. Retrieved from https://idiyas.com/inventor/kikuko-yoshizoe

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 = 3.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1994

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1 patent (USPTO):Explore Patents

Title: Kikuko Yoshizoe: Innovator in Sintered Ferrite Materials

Introduction

Kikuko Yoshizoe is a prominent inventor based in Ichikawa, Japan. She has made significant contributions to the field of materials science, particularly in the development of sintered ferrite materials. Her innovative work has led to advancements that enhance the performance of electronic components.

Latest Patents

Kikuko Yoshizoe holds a patent for "Sintered ferrite materials and chip parts." This patent describes a ferrite composition that includes ferric oxide and divalent metal oxides, with the addition of 0.01-5.0 mol % of Li₂O and 0.01-0.5 mol % of TiO₂, SnO₂, and/or GeO₂. The resulting ferrite exhibits high density, mechanical strength, and excellent electromagnetic properties, even when sintered at relatively low temperatures of up to 950°C. She has 1 patent to her name.

Career Highlights

Kikuko Yoshizoe is currently employed at TDK Corporation, where she continues to push the boundaries of material innovation. Her work has been instrumental in developing components that are essential for modern electronic devices.

Collaborations

Throughout her career, Kikuko has collaborated with notable colleagues, including Hideo Watanabe and Takashi Suzuki. These partnerships have fostered a creative environment that encourages the exchange of ideas and expertise.

Conclusion

Kikuko Yoshizoe's contributions to the field of sintered ferrite materials exemplify her dedication to innovation and excellence. Her work not only advances technology but also inspires future generations of inventors.

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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