Saitama, Japan

Mitsuaki Mochizuki

This inventor holds 6 USPTO granted patents and 2 EPO patents. Top assignee: Hitachi Metals, Ltd.. Active years: 1999-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mitsuaki Mochizuki. Retrieved from https://idiyas.com/inventor/mitsuaki-mochizuki

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 = 1.8

ph-index = 2

Forward Citations = 34(Granted Patents)


Location History:

  • Kumagaya, JP (1999 - 2016)
  • Saitama, JP (2006 - 2020)

Company Filing History:


Years Active: 1999-2020

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6 patents (USPTO):Explore Patents

Title: The Innovative Mind of Mitsuaki Mochizuki

Introduction

Mitsuaki Mochizuki, an accomplished inventor based in Saitama, Japan, has made significant contributions to the field of material science, particularly in the development of rare earth sintered magnets. With a total of six patents to his name, Mochizuki has established himself as a key figure in innovative manufacturing techniques.

Latest Patents

Mochizuki's recent inventions include a slurry recycling method and a producing method for rare earth sintered magnets. The slurry recycling method enhances the efficiency of reusing defective molded bodies generated during the manufacturing process. This method involves crushing molded bodies in mineral oil or synthetic fluid, recycling the material back into slurry, and ultimately reducing the number of manufacturing steps. The producing method of R-T-B-based sintered magnets utilizes a recovery chamber equipped with inert gas introducing means and evacuating means, which aids in enhancing the magnetic properties of the finished product while reducing oxygen content.

Career Highlights

Mochizuki is associated with Hitachi Metals, Ltd., where his expertise in the fabrication of rare earth sintered magnets has paved the way for advancements in high-performance materials. His dedication to reducing production complexities and improving material quality reflects a deep understanding of the industry's demands.

Collaborations

Throughout his career, Mochizuki has had the opportunity to collaborate with notable colleagues, including Shoji Nakayama and Minoru Endo. These associations have allowed him to enhance his research efforts and contribute to innovative projects that push the boundaries of existing technology.

Conclusion

Mitsuaki Mochizuki stands out in the field of material science as a dedicated inventor whose work on rare earth sintered magnets has significantly impacted manufacturing processes. His patents represent a blend of creativity and practical application, firmly positioning him as a leader in innovation within his industry.

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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