Nagoya, Japan

Sumiko Kito

This inventor holds 1 USPTO granted patent and 12 published patent applications. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sumiko Kito. Retrieved from https://idiyas.com/inventor/sumiko-kito

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2022

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1 patent (USPTO):Explore Patents

Title: Sumiko Kito: Innovator in Secondary Battery Technology

Introduction

Sumiko Kito is a prominent inventor based in Nagoya, Japan. She has made significant contributions to the field of battery technology, particularly in the development of secondary battery modules. Her innovative work has garnered attention for its potential applications in various electronic devices.

Latest Patents

Sumiko Kito holds a patent for a secondary battery module and the method of producing the same. This invention showcases excellent packing efficiency, allowing for the stable connection of a secondary battery and a charge/discharge device with low resistance. The design prevents unnecessary deformation of the secondary battery or its electrode terminal. The module consists of multiple stack units, each featuring at least one non-conductive plate member, a conductive member fixed to the plate, a secondary battery stacked on the plate, and an electrode terminal extending from the battery.

Career Highlights

Sumiko Kito is currently employed at Toyota Jidosha Kabushiki Kaisha, where she continues to innovate in the field of battery technology. Her work at Toyota has positioned her as a key player in advancing the company's efforts in developing efficient energy storage solutions.

Collaborations

Throughout her career, Sumiko has collaborated with notable colleagues, including Yuji Yamashita and Hirokazu Kawaoka. These partnerships have contributed to her success and the advancement of her projects.

Conclusion

Sumiko Kito's contributions to secondary battery technology highlight her role as an influential inventor in the field. Her innovative designs and collaborative efforts continue to shape the future of energy storage solutions.

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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