Kitaibaraki, Japan

Hirohito Satoh

This inventor holds 2 USPTO granted patents and 7 published patent applications and 1 EPO patent. Top assignee: Jx Nippon Mining Metals Corporation. Active years: 2014-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirohito Satoh. Retrieved from https://idiyas.com/inventor/hirohito-satoh

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 = 100.0

 

Average Co-Inventor Count = 1.5

ph-index = 2

Forward Citations = 25(Granted Patents)


Company Filing History:


Years Active: 2014-2015

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2 patents (USPTO):Explore Patents

Title: Hirohito Satoh: Innovator in Lithium-Ion Battery Technology

Introduction

Hirohito Satoh is a prominent inventor based in Kitaibaraki, Japan. He has made significant contributions to the field of lithium-ion battery technology. With a total of 2 patents, his work focuses on enhancing the performance and efficiency of battery materials.

Latest Patents

Satoh's latest patents include a positive electrode active material for lithium-ion batteries and a positive electrode designed specifically for these batteries. His inventions provide a positive electrode active material that exhibits excellent rate characteristics. The material is characterized by a layered structure represented by the composition formula: Li(NiM)O, where M includes elements such as Mn and Co. The specifications of his inventions ensure a particle size ratio D50P/D50 of 0.60 or more, which is crucial for optimal performance.

Career Highlights

Hirohito Satoh is currently employed at JX Nippon Mining & Metals Corporation, where he continues to innovate in the field of battery technology. His work has been instrumental in advancing the capabilities of lithium-ion batteries, which are essential for various applications in modern technology.

Collaborations

Some of his notable coworkers include Yoshio Kajiya and Ryuichi Nagase. Their collaborative efforts contribute to the ongoing research and development in battery technology.

Conclusion

Hirohito Satoh's contributions to lithium-ion battery technology highlight his role as a key innovator in the field. His patents reflect a commitment to improving energy storage solutions, which are vital for the future of technology.

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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