Tokyo, Japan

Masumi Hara

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Henkel Ag & Company, Kgaa. Active years: 2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masumi Hara. Retrieved from https://idiyas.com/inventor/masumi-hara-1u2tem4h

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 = 5.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2013

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1 patent (USPTO):Explore Patents

Title: Masumi Hara: Innovator in Water-Based Lubricants

Introduction

Masumi Hara is a notable inventor based in Tokyo, Japan. She has made significant contributions to the field of plastic processing through her innovative patent. Her work focuses on developing a water-based lubricant that enhances the performance of plastic materials under challenging conditions.

Latest Patents

Masumi Hara holds a patent for a water-based lubricant designed for plastic processing. This lubricant exhibits excellent corrosion resistance and moisture absorption capabilities. The invention aims to maintain lubricating performance, such as lubricity, workability, and seizure resistance, even in high-temperature and high-humidity environments. The formulation includes a resin component containing a copolymer or homopolymer of monomers with ethylenically unsaturated bonds, particularly maleic anhydride. The resin component is enhanced with an inorganic component and a solid lubricating component, ensuring optimal performance.

Career Highlights

Throughout her career, Masumi Hara has worked with prominent companies, including Henkel AG & Company and Nihon Parkerizing Co., Ltd. Her experience in these organizations has contributed to her expertise in developing innovative solutions for plastic processing.

Collaborations

Masumi Hara has collaborated with talented individuals such as Kosuke Hatasaki and Atsushi Serita. These partnerships have fostered a creative environment that has led to advancements in her field.

Conclusion

Masumi Hara's contributions to the development of water-based lubricants for plastic processing highlight her innovative spirit and dedication to enhancing material performance. Her patent reflects a significant advancement in the industry, showcasing her expertise and commitment to innovation.

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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