Kashiwazaki, Japan

Genki Yamagishi

This inventor holds 3 USPTO granted patents and 2 published patent applications and 4 EPO patents. Top assignees: Kabushiki Kaisha Toshiba, Toshiba Infrastructure Systems & Solutions Corporation. Active years: 2019-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Genki Yamagishi. Retrieved from https://idiyas.com/inventor/genki-yamagishi

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.3

ph-index = 2

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2019-2022

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3 patents (USPTO):Explore Patents

Title: Genki Yamagishi: Innovator in Nonaqueous Electrolyte Battery Technology

Introduction

Genki Yamagishi is a notable inventor based in Kashiwazaki, Japan. He has made significant contributions to the field of battery technology, particularly in the development of nonaqueous electrolyte batteries. With a total of three patents to his name, Yamagishi's work is paving the way for advancements in energy storage solutions.

Latest Patents

Yamagishi's latest patents include innovations in nonaqueous electrolyte batteries, battery packs, and positive electrodes. One embodiment of his patent describes a nonaqueous electrolyte battery that consists of a positive electrode, a negative electrode, a nonaqueous electrolyte, and a separator. The positive electrode features an active material composed of LiNiCoMnMO, with specific ranges for various components. The separator is made of polyester, and the patent outlines parameters for pore volume and air permeability, which are critical for the battery's performance.

Career Highlights

Throughout his career, Genki Yamagishi has worked with prominent companies such as Toshiba Corporation and Toshiba Infrastructure Systems & Solutions Corporation. His experience in these organizations has allowed him to refine his expertise in battery technology and contribute to innovative projects.

Collaborations

Yamagishi has collaborated with notable coworkers, including Hidesato Saruwatari and Masataka Shikota. These partnerships have likely enhanced his research and development efforts in the field of energy storage.

Conclusion

Genki Yamagishi is a distinguished inventor whose work in nonaqueous electrolyte batteries is making a significant impact on energy storage technology. His patents reflect a commitment to innovation and advancement in this critical area.

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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