Hitachi, Japan

Mituru Kubo

This inventor holds 1 USPTO granted patent. Top assignees: Hitachi, Ltd., Nisshin Steel Co., Ltd.. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mituru Kubo. Retrieved from https://idiyas.com/inventor/mituru-kubo

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


% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1985

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1 patent (USPTO):Explore Patents

Title: Mituru Kubo: Innovator in Steel Processing Technology

Introduction

Mituru Kubo is a notable inventor based in Hitachi, Japan. She has made significant contributions to the field of steel processing, particularly through her innovative patent related to the hot dipping of steel strips. Her work has implications for improving the quality and efficiency of steel production.

Latest Patents

Mituru Kubo holds a patent for a process titled "Process for Partial Hot Dipping of Steel Strips." This patent describes a method that involves forming an oxidation-inhibiting film on a steel strip surface. The film is created through a chemical reaction with an oxidation-inhibiting agent, such as an inorganic phosphoric acid compound. The process also includes the formation of an intermediate layer and a top coat, ultimately leading to the hot dipping of the steel strip. This innovative approach enhances the durability and performance of steel products.

Career Highlights

Throughout her career, Mituru Kubo has worked with prominent companies in the steel industry, including Nisshin Steel Co., Ltd. and Hitachi, Ltd. Her experience in these organizations has allowed her to develop and refine her expertise in steel processing technologies.

Collaborations

Mituru has collaborated with esteemed colleagues such as Kiichiro Katayama and Takehiko Ito. These partnerships have contributed to her innovative work and the advancement of steel processing techniques.

Conclusion

Mituru Kubo's contributions to the field of steel processing through her innovative patent demonstrate her expertise and commitment to advancing technology in this industry. Her work continues to influence the production of high-quality steel products.

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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