Osaka, Japan

Renki Yamazaki

This inventor holds 7 USPTO granted patents and 1 published patent application. Top assignees: Panasonic Intellectual Property Management Co., Ltd., Panasonic Intellectual Property Managment Co., Ltd.. Active years: 2021-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Renki Yamazaki. Retrieved from https://idiyas.com/inventor/renki-yamazaki

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

USPTO Granted Patents = 7 

% Patents Active = 71.4

Average Co-Inventor Count = 2.3

ph-index = 2

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2021-2026

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7 patents (USPTO):Explore Patents

Title: Renki Yamazaki: Innovator in Solid Electrolytic Capacitors

Introduction

Renki Yamazaki is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of electronics, particularly in the development of solid electrolytic capacitors. With a total of 7 patents to his name, Yamazaki continues to push the boundaries of innovation in this area.

Latest Patents

Yamazaki's latest patents include groundbreaking designs and manufacturing methods for solid electrolytic capacitors. One of his notable inventions is a solid electrolytic capacitor that features an exterior body covering a capacitor element. This design includes a capacitor element with an anode body, a dielectric oxide film layer, and a cathode body. Additionally, it incorporates a contact layer on the anode terminal with a specific surface roughness, along with an anode-side electrode layer. Another significant patent involves a method for manufacturing a solid electrolytic capacitor, which includes exposing a portion of the cathode body and forming a metal film contact electrode on the exposed area.

Career Highlights

Renki Yamazaki is currently employed at Panasonic Intellectual Property Management Co., Ltd. His work at this esteemed company has allowed him to focus on innovative capacitor technologies. His contributions have been instrumental in enhancing the performance and reliability of electronic components.

Collaborations

Yamazaki has collaborated with talented coworkers such as Takahiro Kumakawa and Shinya Suzuki. Their combined expertise has fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Renki Yamazaki is a key figure in the advancement of solid electrolytic capacitors, with a strong portfolio of patents that reflect his innovative spirit. His work at Panasonic and collaborations with fellow inventors continue to shape the future of electronic components.

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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