Miyoshi, Japan

Fuminori Mizuno

This inventor holds 4 USPTO granted patents and 3 EPO patents. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Fuminori Mizuno. Retrieved from https://idiyas.com/inventor/fuminori-mizuno-l8abcwz4

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

Calculating rank

% Patents Active = 50.0

 

Average Co-Inventor Count = 1.5

ph-index = 1


Company Filing History:


Years Active: 2025-2026

Loading Chart...
Loading Chart...
4 patents (USPTO):Explore Patents

Title: Fuminori Mizuno: Innovator in All Solid State Battery Technology

Introduction

Fuminori Mizuno is a prominent inventor based in Miyoshi, Japan. He has made significant contributions to the field of battery technology, particularly in the development of all solid state batteries. With a total of 4 patents, his work is paving the way for advancements in energy storage solutions.

Latest Patents

Mizuno's latest patents focus on innovative methods for producing all solid state batteries. One of his key inventions is an all solid state battery designed to enhance capacity durability. This battery includes a cathode layer, an anode layer, and a solid electrolyte layer arranged between them. The anode layer contains a granulated body that incorporates a silicon-based active material and a molten salt, which remains solid at room temperature. Another patent describes a solid-state battery that features a first current collector layer with a protruding tab, laminated active material layers, and a solid electrolyte layer that includes a polymer electrolyte.

Career Highlights

Fuminori Mizuno is currently employed at Toyota Jidosha Kabushiki Kaisha, where he continues to innovate in the field of battery technology. His work at Toyota has positioned him as a key player in the automotive industry's shift towards more sustainable energy solutions.

Collaborations

Mizuno has collaborated with notable colleagues such as Shinya Shiotani and Takamasa Ohtomo. These partnerships have further enhanced his research and development efforts in solid state battery technology.

Conclusion

Fuminori Mizuno's contributions to all solid state battery technology are noteworthy and reflect his commitment to innovation in energy storage. His patents and work at Toyota are instrumental in advancing the future of sustainable energy 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]
Loading…