Suita, Japan

Fumito Imai

This inventor holds 1 USPTO granted patent. Top assignee: Keishin Matsumoto. Active years: 1976.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Fumito Imai. Retrieved from https://idiyas.com/inventor/fumito-imai

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

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1976

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1 patent (USPTO):Explore Patents

Title: The Innovation of Fumito Imai in Lead Storage Battery Technology

Introduction

Fumito Imai is an accomplished inventor based in Suita, Japan. With a focus on advancements in battery technology, he has contributed to the field through his innovative designs. Imai holds a significant patent that enhances the performance and efficiency of lead storage batteries.

Latest Patents

Imai's notable patent revolves around a plate grid designed for lead storage batteries. This inventive plate grid features a configuration of spaced longitudinal wire members, each consisting of a wire element made from acid-resistant material. Coupled with a wire element made from electrically conductive material, specifically lead or lead alloy, this design ensures enhanced durability and conductivity. A collector made from a similar conductive material is integrated to connect electrically with the wire elements, providing improved performance in energy storage applications.

Career Highlights

Fumito Imai has dedicated his expertise to the company Keishin Matsumoto, where he has played a pivotal role in developing new technologies related to battery systems. His work has significantly contributed to the efficiency of lead storage batteries, a vital component in various electronic devices.

Collaborations

Throughout his career, Imai has collaborated with fellow professionals such as Shinichi Ikari and Takumi Hayakawa. These associations have fostered a creative environment that encourages innovation and advancement in battery technology.

Conclusion

Fumito Imai stands out as an influential inventor in the realm of lead storage battery innovation. His patent showcases a breakthrough in battery technology, promising enhancements in performance and efficiency. Through his contributions at Keishin Matsumoto, Imai continues to drive forward the boundaries 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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