Tokushima, Japan

Hideki Morishima

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Panasonic Energy Co., Ltd., Panasonic Energy Co., Ltd.. Active years: 2024-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideki Morishima. Retrieved from https://idiyas.com/inventor/hideki-morishima-a2f4o0kx

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

USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2024-2026

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2 patents (USPTO):Explore Patents

Title: Innovations by Hideki Morishima

Introduction

Hideki Morishima is a notable inventor based in Tokushima, Japan. He has made significant contributions to the field of battery technology, particularly in the development of non-aqueous electrolyte secondary batteries. His work focuses on enhancing the performance and safety of these batteries, which are widely used in various electronic devices.

Latest Patents

Morishima holds a patent for a non-aqueous electrolyte secondary battery separator, along with the battery itself and a method for producing the separator. The patent addresses the need for a separator that exhibits high heat resistance and minimizes the detachment of a heat-resistant layer. The separator features a polyolefin substrate and a heat-resistant layer made from aramid resin, which is designed to improve the overall safety and efficiency of the battery.

Career Highlights

Throughout his career, Morishima has been associated with Panasonic Energy Co., Ltd., where he has contributed to various innovative projects. His expertise in battery technology has positioned him as a key figure in the development of advanced energy storage solutions. His work has led to improvements in battery longevity and safety, making significant impacts in the industry.

Collaborations

Morishima has collaborated with fellow inventor Shinji Kasamatsu on various projects, leveraging their combined expertise to push the boundaries of battery technology. Their partnership has resulted in advancements that enhance the performance and reliability of non-aqueous electrolyte secondary batteries.

Conclusion

Hideki Morishima's contributions to battery technology, particularly through his patented innovations, have made a lasting impact on the industry. His work continues to influence the development of safer and more efficient 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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