Nagano, Japan

Masumi Iihama

This inventor holds 1 USPTO granted patent. Top assignee: Fujikoshi Machinery Corp.. Active years: 2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masumi Iihama. Retrieved from https://idiyas.com/inventor/masumi-iihama

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


Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2012

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1 patent (USPTO):Explore Patents

Title: Masumi Iihama: Innovator in Polishing Technology

Introduction

Masumi Iihama is a notable inventor based in Nagano, Japan. She has made significant contributions to the field of polishing technology, particularly through her innovative methods that enhance efficiency and accuracy.

Latest Patents

Iihama holds a patent for a "Polishing apparatus and method of polishing work." This invention focuses on reducing polishing costs while achieving high polishing accuracy. The method involves pressing the work onto a polishing member, feeding polishing liquid, and moving the work relative to the polishing member. Notably, electrolytic reduced water produced by electrolyzing an electrolyte solution is utilized as the polishing liquid, showcasing a novel approach to the polishing process.

Career Highlights

Masumi Iihama is associated with Fujikoshi Machinery Corporation, where she applies her expertise in polishing technology. Her work has been instrumental in advancing the company's capabilities in this area.

Collaborations

Iihama collaborates with talented individuals such as Unkai Sato and Koichiro Ichikawa, contributing to a dynamic work environment that fosters innovation.

Conclusion

Masumi Iihama's contributions to polishing technology exemplify her commitment to innovation and efficiency. Her patent reflects a significant advancement in the field, and her work continues to influence the 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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