Tokyo, Japan

Akihiro Toji

This inventor holds 1 USPTO granted patent. Top assignee: Proterial, Ltd.. Active years: 2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akihiro Toji. Retrieved from https://idiyas.com/inventor/akihiro-toji-k88c8z72

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

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% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2024

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1 patent (USPTO):Explore Patents

Title: Akihiro Toji: Innovator in Martensitic Stainless Steel Technology

Introduction

Akihiro Toji is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of materials science, particularly in the development of specialized stainless steel for fuel injection systems. His innovative work has garnered attention in both academic and industrial circles.

Latest Patents

Toji holds a patent for a unique formulation of martensitic stainless steel designed specifically for fuel injection members. This patent outlines a composition that includes, in mass %, at least 0.35% and less than 0.50% of carbon (C), more than 0.20% and at most 0.40% of silicon (Si), and a range of other elements such as manganese (Mn), chromium (Cr), and molybdenum (Mo). The precise combination of these elements enhances the performance and durability of fuel injection components.

Career Highlights

Toji is currently employed at Proterial, Ltd., where he continues to push the boundaries of material innovation. His work has not only advanced the understanding of stainless steel properties but has also contributed to the efficiency and reliability of fuel injection systems in various applications.

Conclusion

Akihiro Toji's contributions to the field of materials science, particularly through his patented martensitic stainless steel, highlight his role as a key innovator in the industry. His work at Proterial, Ltd. exemplifies the impact of dedicated research and development in advancing 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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