Uji, Japan

Satoshi Kitagawa

This inventor holds 2 USPTO granted patents. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Satoshi Kitagawa. Retrieved from https://idiyas.com/inventor/satoshi-kitagawa-lmx9tdp1

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2022

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2 patents (USPTO):Explore Patents

Title: Satoshi Kitagawa: Innovator in Power Storage Technology

Introduction

Satoshi Kitagawa is a prominent inventor based in Uji, Japan. He has made significant contributions to the field of power storage technology, holding a total of 2 patents. His innovative designs focus on enhancing the efficiency and functionality of power storage devices.

Latest Patents

Kitagawa's latest patents include advanced power storage devices that incorporate unique features. The first patent describes a power storage device that consists of at least one power storage cell, a heater to increase the temperature of the cell, a pressing member to apply pressure, and a sensor integrated within the heater. The design includes a base material with a lead portion drawn from between the pressing member and the power storage cell, along with a heater wire formed on the lead portion. The sensor is strategically placed on the heater lead wire to monitor performance.

The second patent also focuses on a power storage device, which features a power storage stack comprising multiple power storage cells. This device includes a heating member to warm the stack, a cooling member to regulate temperature, and two pressing members to ensure proper contact. Additionally, a sheet member covers the bottom of the power storage stack, creating an enclosed space that enhances the device's efficiency.

Career Highlights

Satoshi Kitagawa is currently employed at Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer known for its commitment to innovation and sustainability. His work at Toyota has allowed him to develop cutting-edge technologies that contribute to the advancement of power storage solutions.

Collaborations

Throughout his career, Kitagawa has collaborated with talented colleagues, including Haruka Tsuruta and Takashi Murata. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies in the automotive sector.

Conclusion

Satoshi Kitagawa is a notable inventor whose work in power storage technology has the potential to revolutionize energy efficiency in various applications. His innovative patents and contributions to Toyota highlight his commitment to advancing technology in the automotive 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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