Himeji, Japan

Michihiro Nouno

This inventor holds 1 USPTO granted patent. Top assignee: Nippon Steel Corporation. Active years: 2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Michihiro Nouno. Retrieved from https://idiyas.com/inventor/michihiro-nouno

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 = 3.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2005

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1 patent (USPTO):Explore Patents

Title: Innovations by Michihiro Nouno in Battery Technology

Introduction

Michihiro Nouno is a prominent inventor based in Himeji, Japan, whose contributions significantly enhance the efficiency of alkaline manganese batteries. With an innovative patent that introduces a novel steel plate material for battery anodes, Nouno's work stands at the intersection of materials science and electrical engineering.

Latest Patents

Nouno holds a patent for a Ni-plated steel plate used in alkali-manganese dry cell anodes. The patent describes a steel sheet material specifically designed for positive electrode cans that improves battery characteristics. The notable feature of this invention is the Ni-based diffusion plating layer, which contains numerous small submicron pinholes on its surface. These pinholes, with diameters not greater than 1 µm, enable better electrochemical interactions within the battery. The external surface features a Fe–Ni diffusion plating layer complemented by a recrystallized Ni plating layer, optimizing the performance of the alkaline manganese battery.

Career Highlights

Nouno's career is marked by his commitment to advancing battery technology through innovative material applications. He is associated with Nippon Steel Corporation, where he applies his expertise to develop cutting-edge solutions in materials for energy storage systems. His pioneering work in battery components has positioned him as an influential figure in the field of battery technology.

Collaborations

Throughout his career, Nouno has collaborated with esteemed colleagues, including Kiyokazu Ishizuka and Teruaki Yamada. These collaborations contribute to a dynamic exchange of ideas that further drive innovation in materials engineering and battery development.

Conclusion

Michihiro Nouno's contributions to the field of batteries exemplify the impact of innovative material design on improving energy technology. His singular patent and collaborative efforts reflect a dedication to advancing the capabilities of alkaline manganese batteries, cementing his role as a key inventor in this vital 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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