Ichinomiya, Japan

Yohko Naruse

This inventor holds 6 USPTO granted patents and 1 published patent application. Top assignee: Sanyo Electric Co., Ltd.. Active years: 2007-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yohko Naruse. Retrieved from https://idiyas.com/inventor/yohko-naruse

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

USPTO Granted Patents = 6 

% Patents Active = 66.7

Average Co-Inventor Count = 3.8

ph-index = 5

Forward Citations = 45(Granted Patents)


Company Filing History:


Years Active: 2007-2013

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6 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Yohko Naruse

Introduction

Yohko Naruse is a prominent inventor based in Ichinomiya, Japan. She has made significant contributions to the field of electrostatic devices, holding a total of six patents. Her work focuses on enhancing the functionality and efficiency of electrostatic operation devices.

Latest Patents

One of her latest patents is an electrostatic operation device designed to suppress variations in the amount of electric charges accumulated in an electret film caused by physical impact. This device comprises movable electrodes, an electret film positioned to face the movable electrodes with a predetermined space in between, and a stopper to prevent the electrodes from approaching the electret film too closely. Another notable patent is an electrostatic generator that includes a substrate, an electrode formed on or in the surface of the substrate, and an electret film that is opposed to the electrode, along with an insulating film on the electrode side.

Career Highlights

Yohko Naruse has built a successful career at Sanyo Electric Co., Ltd., where she has been able to apply her innovative ideas and technical expertise. Her work has contributed to advancements in electrostatic technology, making her a valuable asset to her company and the industry.

Collaborations

Throughout her career, she has collaborated with notable coworkers such as Naoteru Matsubara and Yoshiki Murayama. These collaborations have further enriched her work and led to the development of groundbreaking technologies.

Conclusion

Yohko Naruse's contributions to the field of electrostatic devices highlight her innovative spirit and dedication to advancing technology. Her patents reflect her commitment to improving the functionality of electrostatic systems, making her a noteworthy figure in the world of inventions.

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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