Tochigi, Japan

Hirofumi Kimura

This inventor holds 5 USPTO granted patents and 1 EPO patent. Top assignees: Hitachi Metals, Ltd., Honda Motor Co., Ltd., Soei Electric Co., Ltd.. Active years: 1995-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirofumi Kimura. Retrieved from https://idiyas.com/inventor/hirofumi-kimura-fkc9u1m8

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

Calculating rank

% Patents Active = 60.0

 

Average Co-Inventor Count = 2.1

ph-index = 3

Forward Citations = 87(Granted Patents)


Location History:

  • Tokyo, JP (1995)
  • Mooka, JP (1996)
  • Tochigi, JP (2012 - 2014)
  • Moka, JP (2020)

Company Filing History:


Years Active: 1995-2020

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5 patents (USPTO):Explore Patents

Title: Hirofumi Kimura: Innovator in Heat-Resistant Materials and Work Aligning Systems

Introduction

Hirofumi Kimura is a notable inventor based in Tochigi, Japan. He has made significant contributions to the fields of materials science and automation. With a total of 5 patents to his name, Kimura's work focuses on enhancing the performance and efficiency of various industrial applications.

Latest Patents

Among his latest innovations, Kimura developed a heat-resistant, austenitic cast steel that exhibits excellent thermal fatigue properties. This material comprises specific percentages of carbon, silicon, manganese, chromium, nickel, niobium, nitrogen, and sulfur, ensuring durability and resilience under extreme conditions. Additionally, he created a work aligning system that simplifies the process of aligning different types of works. This system includes a storage device for nuts, a take-out base, and a robot equipped with an electromagnet for efficient operation.

Career Highlights

Throughout his career, Hirofumi Kimura has worked with prominent companies such as Hitachi Metals, Ltd. and Honda Motor Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects that push the boundaries of technology.

Collaborations

Kimura has collaborated with esteemed colleagues, including Masakiyo Ohsako and Rikizou Watanabe. Their combined expertise has fostered an environment of creativity and innovation, leading to the development of groundbreaking technologies.

Conclusion

Hirofumi Kimura's contributions to the fields of heat-resistant materials and automation systems highlight his role as a significant inventor. His innovative patents and collaborations reflect his commitment to advancing technology and improving industrial processes.

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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