Urayasu, Japan

Yumiko Nagase

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Omron Healthcare Company Ltd.. Active years: 2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yumiko Nagase. Retrieved from https://idiyas.com/inventor/yumiko-nagase

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


% Patents Active = 100.0


Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 2011

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1 patent (USPTO):Explore Patents

Title: Yumiko Nagase: Innovator in Electric Toothbrush Technology

Introduction

Yumiko Nagase is a prominent inventor based in Urayasu, Japan. She has made significant contributions to the field of dental hygiene through her innovative designs. Her work focuses on enhancing the effectiveness of electric toothbrushes, making oral care more efficient for users.

Latest Patents

Yumiko holds a patent for an electric toothbrush that features a unique design. The toothbrush includes a driving source, a vibrating member with a brush, a transmission mechanism that converts the driving source's output into vibration, and a control unit that manages the output. The vibrating member is designed with two resonance points, allowing the brush to resonate in different directions. The control unit offers two operation modes, generating resonance in either direction to optimize cleaning.

Career Highlights

Yumiko Nagase is currently employed at Omron Healthcare Company Ltd., where she continues to innovate in the field of healthcare technology. Her dedication to improving dental hygiene products has positioned her as a key figure in the industry. With her patent, she has demonstrated her ability to merge technology with everyday health needs.

Collaborations

Yumiko has worked alongside talented colleagues such as Jun Shimoyama and Kuniyoshi Takahashi. Their collaborative efforts have contributed to the development of advanced healthcare solutions, further enhancing the impact of their innovations.

Conclusion

Yumiko Nagase's contributions to electric toothbrush technology exemplify her commitment to improving oral health. Her innovative designs and collaborative spirit continue to influence the healthcare industry positively.

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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