Kanagawa, Japan

Hiroyuki Honma

This inventor holds 3 USPTO granted patents. Top assignee: Nippon Steel Corporation. Active years: 1977-1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyuki Honma. Retrieved from https://idiyas.com/inventor/hiroyuki-honma-nluia9lp

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 = 4.5

ph-index = 2

Forward Citations = 17(Granted Patents)


Location History:

  • Sagamihara, JA (1977)
  • Kanagawa, JP (1986)
  • Sagamihara, JP (1986)

Company Filing History:


Years Active: 1977-1986

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3 patents (USPTO):Explore Patents

Title: Hiroyuki Honma: Innovator in Steel Welding Technologies

Introduction

Hiroyuki Honma is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of steel materials and welding technologies. With a total of 3 patents to his name, Honma's work focuses on enhancing the quality and performance of welded structures.

Latest Patents

Honma's latest patents include innovative methods and materials that improve welding processes. One of his notable inventions is related to steel materials for welded structures, which are designed to exhibit excellent heat-affected zone (HAZ) qualities. Additionally, he has developed a method for gas metal arc welding of very low carbon steel. This method ensures a crack-free region where high-temperature cracking does not occur by controlling the carbon content of the weld metal.

Career Highlights

Hiroyuki Honma is associated with Nippon Steel Corporation, a leading company in the steel industry. His work at Nippon Steel has allowed him to focus on advancing welding technologies and improving the overall quality of steel products. His expertise in this area has made him a valuable asset to the company.

Collaborations

Honma has collaborated with notable colleagues, including Hirofumi Yoshimura and Takeshi Nishi. These collaborations have further enriched his research and development efforts in the field of steel welding.

Conclusion

Hiroyuki Honma's contributions to steel welding technologies demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of materials and processes that enhance the performance of welded structures. His work continues to influence the steel industry positively.

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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