Toyota, Japan

Ruri Tanaka

This inventor holds 5 USPTO granted patents and 1 EPO patent. Top assignees: Prime Planet Energy & Solutions, Inc., Toyota Jidosha Kabushiki Kaisha. Active years: 2022-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ruri Tanaka. Retrieved from https://idiyas.com/inventor/ruri-tanaka

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 = 1.6

ph-index = 1


Company Filing History:


Years Active: 2022-2023

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5 patents (USPTO):Explore Patents

Title: Spotlight on Inventor Ruri Tanaka

Introduction:

Meet Ruri Tanaka, a talented inventor based in Toyota, Japan, with an impressive portfolio of 5 patents. Tanaka is known for his groundbreaking work in the field of energy storage devices.

Latest Patents:

Among his latest patents is the "Method for inspecting self-discharge of a power storage device and method for producing the power storage device." This innovative method involves detecting device voltage, applying power-supply voltage, detecting power-supply current, and determining the self-discharge state of the power storage device.

Career Highlights:

Tanaka has made significant contributions at companies like Prime Planet Energy & Solutions, Inc. and Toyota Jidosha Kabushiki Kaisha. His expertise in energy storage technologies has led to the development of cutting-edge solutions in the industry.

Collaborations:

Throughout his career, Tanaka has collaborated closely with esteemed colleagues such as Kiwamu Kobayashi and Yoshio Matsuyama. Together, they have worked towards pushing the boundaries of innovation in energy storage.

Conclusion:

Inventor Ruri Tanaka's relentless dedication to advancing energy storage technologies has resulted in several impactful patents. His collaborative spirit and expertise continue to drive innovation in the field, making him a key figure in the industry.

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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