Tokyo, Japan

Shigeru Usuda

This inventor holds 1 USPTO granted patent. Top assignees: Mitsubishi Jidosha Kogyo Kabushiki Kaisha, Nippon Steel Corporation. Active years: 2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeru Usuda. Retrieved from https://idiyas.com/inventor/shigeru-usuda-lj4x5rpi

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2005

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Shigeru Usuda: Innovator in Automobile Fuel Container Technology

Introduction

Shigeru Usuda is a prominent inventor based in Tokyo-to, Japan. He is known for his innovative contributions to the field of automobile fuel container materials. His work emphasizes environmental compatibility and safety, making significant strides in automotive technology.

Latest Patents

Shigeru Usuda holds a patent for an "Automobile fuel container material excellent in environment compatibility and automobile fuel container." This invention features a material that exhibits excellent workability, corrosion resistance, and weldability. The design ensures environmental adaptability by eliminating harmful components such as lead and chromium(VI). The fuel container material consists of a steel sheet with a zinc plating layer, a nickel plating layer, and a post-treatment layer that enhances its durability and safety.

Career Highlights

Throughout his career, Shigeru Usuda has worked with notable companies, including Nippon Steel Corporation and Mitsubishi Jidosha Kogyo Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in materials engineering and automotive design.

Collaborations

Shigeru has collaborated with esteemed colleagues such as Makoto Nakazawa and Kenichiroh Matsumura. Their joint efforts have further advanced the development of innovative materials in the automotive industry.

Conclusion

Shigeru Usuda's contributions to automobile fuel container technology highlight his commitment to environmental safety and innovation. His patented work continues to influence the automotive sector, paving the way for more sustainable practices.

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…