Osaka, Japan

Toshio Kitami

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshio Kitami. Retrieved from https://idiyas.com/inventor/toshio-kitami

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 = 5.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:

goldMedal1 out of 834,513 
Other
 patents

Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: The Innovations of Toshio Kitami

Introduction

Toshio Kitami is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of electrochemistry, particularly in the development of separators for sealed electrolytic cells. His innovative approach has led to advancements that enhance the performance and longevity of these cells.

Latest Patents

One of Toshio Kitami's key patents is for a non-woven fabric separator designed for sealed electrolytic cells. This separator achieves a high degree of intimate contact with electrode plates, which reduces internal resistance. It is engineered to withstand the fatigue phenomenon that can occur with repeated charge and discharge cycles, ultimately improving the lifespan of the cell. The design incorporates fine rubber particles adhered to the surface of the fibers in the non-woven fabric. These particles act as elastic bodies, absorbing positional changes of the fibers and enhancing the compressive repulsion of the separator.

Career Highlights

Throughout his career, Toshio Kitami has focused on innovations that address the challenges faced in the field of energy storage. His work has been instrumental in advancing technologies that are crucial for the development of efficient and reliable energy systems.

Collaborations

Toshio Kitami has collaborated with notable colleagues, including Kenjiro Kishimoto and Masaaki Sasaki. These partnerships have fostered a creative environment that has led to further innovations in their respective fields.

Conclusion

Toshio Kitami's contributions to the development of non-woven fabric separators for sealed electrolytic cells exemplify his commitment to innovation in energy storage technology. His work not only enhances the performance of these cells but also paves the way for future advancements 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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