Osaka, Japan

Yoshio Nakatani

This inventor holds 1 USPTO granted patent. Top assignee: Panasonic Corporation. Active years: 2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshio Nakatani. Retrieved from https://idiyas.com/inventor/yoshio-nakatani-xfcpt4pc

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

Calculating rank

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 18(Granted Patents)


Company Filing History:


Years Active: 2012

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1 patent (USPTO):Explore Patents

Title: Yoshio Nakatani: Inventor in Battery-Charging Technology.

Introduction

Yoshio Nakatani is an inventor associated with Osaka, Japan, and Panasonic Corporation. His recorded patent concerns a charging system designed to adjust charging current according to a secondary battery’s internal resistance.

Latest Patents

Nakatani is associated with 1 patent: “Charging system, charging device and battery pack.” The invention describes a system with a secondary battery, a charging-current supplier, an internal-resistance detector, and a charge controller. The controller increases the charging current as the detected internal resistance decreases.

Career Highlights

Nakatani’s listed work at Panasonic Corporation connects his inventive activity with battery-charging technology. The patent focuses on controlling charging current in response to a measured battery characteristic.

Collaborations

Nakatani’s listed coworkers include Jun Asakura and Hajime Nishino.

Conclusion

Yoshio Nakatani’s recorded patent highlights an approach to battery charging that adjusts current based on the secondary battery’s internal resistance.

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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