Nagano, Japan

Daiki Yamamoto

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Minebea Mitsumi Inc.. Active years: 2021-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Daiki Yamamoto. Retrieved from https://idiyas.com/inventor/daiki-yamamoto-juaondbs

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 = 3.4

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2021-2023

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2 patents (USPTO):Explore Patents

Title: Daiki Yamamoto: Innovator in Grease Composition Technology

Introduction

Daiki Yamamoto is a notable inventor based in Nagano, Japan. He has made significant contributions to the field of lubrication technology, particularly focusing on grease compositions for resin applications. With a total of 2 patents to his name, Yamamoto's work is recognized for its innovative approach to enhancing the performance of sliding surfaces made of resin.

Latest Patents

Yamamoto's latest patents include a grease composition specifically designed for metal-resin lubrication. This composition is formulated to be applied to sliding surfaces made of resin and includes a fluorine-based base oil with a kinematic viscosity of 300 mm/s or higher, along with a synthetic hydrocarbon oil. The composition also features a fluorine-based thickener, a lithium soap thickener or a lithium complex soap thickener, and additives such as a fluorine-based surfactant and an extreme pressure additive. Another patent focuses on a similar grease composition for lubrication of resin sliding surfaces, emphasizing the importance of these materials in enhancing the durability and efficiency of sliding members.

Career Highlights

Daiki Yamamoto is currently employed at Minebea Mitsumi Inc., where he continues to develop innovative solutions in lubrication technology. His work has been instrumental in advancing the understanding and application of grease compositions in various industrial settings.

Collaborations

Yamamoto collaborates with talented coworkers, including Yusuke Asai and Motojiro Tsuna, who contribute to the innovative environment at Minebea Mitsumi Inc. Their combined expertise fosters a culture of creativity and technical advancement.

Conclusion

Daiki Yamamoto's contributions to grease composition technology highlight his role as a key innovator in the field. His patents reflect a commitment to improving lubrication solutions for resin applications, showcasing the importance of innovation in enhancing industrial performance.

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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