Kariya, Japan

Seizo Hirayama

This inventor holds 1 USPTO granted patent. Top assignee: Kabushiki Kaisha Toyoda Jidoshokki Seisakusho. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seizo Hirayama. Retrieved from https://idiyas.com/inventor/seizo-hirayama

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


Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2002

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1 patent (USPTO):Explore Patents

Title: Seizo Hirayama: Innovator in Coating Technology

Introduction

Seizo Hirayama is a notable inventor based in Kariya, Japan. He has made significant contributions to the field of machine component coatings. His innovative methods have the potential to enhance the durability and performance of various mechanical systems.

Latest Patents

Hirayama holds a patent for a method of forming a coating on machine components. This method involves a preparatory step of creating a feed form made of a metal material that is softer than the work surface of the machine component. The process includes a pressure-welding step where the feed form is joined to the machine component while rotating. Finally, a cutting step is performed to add a soft metal layer of predetermined thickness to the work surface.

Career Highlights

Seizo Hirayama is associated with Kabushiki Kaisha Toyoda Jidoshokki Seisakusho, a company known for its advancements in automotive technology. His work has contributed to the development of more efficient manufacturing processes.

Collaborations

Hirayama has collaborated with notable coworkers such as Manabu Sugiura and Kazuaki Iwama. Their combined expertise has fostered innovation within their projects.

Conclusion

Seizo Hirayama's contributions to coating technology exemplify the importance of innovation in enhancing machine performance. His patent reflects a significant advancement in manufacturing techniques, showcasing his role as a key inventor in this field.

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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