Tokyo, Japan

Nobuo Yamaguchi

This inventor holds 3 USPTO granted patents and 2 published patent applications. Top assignees: Takenaka Corporation, Anelva Corporation. Active years: 1992-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuo Yamaguchi. Retrieved from https://idiyas.com/inventor/nobuo-yamaguchi-7u6xcnc6

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

USPTO Granted Patents = 3 

% Patents Active = 66.7

Average Co-Inventor Count = 2.3

ph-index = 2

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1992-2005

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3 patents (USPTO):Explore Patents

Title: Nobuo Yamaguchi: Innovator in Surface Processing and Vibration Damping

Introduction

Nobuo Yamaguchi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the fields of surface processing and vibration damping. With a total of 3 patents to his name, Yamaguchi's work showcases his innovative approach to engineering challenges.

Latest Patents

Yamaguchi's latest patents include an electrostatic attraction mechanism, a surface processing method, and a surface processing device. The electrostatic attraction mechanism involves applying a voltage to a pair of attraction terminals mounted inside a dielectric block. This process induces static electricity on a plate-shaped object, allowing for precise control of its surface potential. The surface processing method ensures that the injection of charged particles into the plate-shaped object is suppressed during processing. Additionally, the floor vibration-damping apparatus he developed effectively dampens horizontal vibrations caused by earthquakes, utilizing a movable supporting portion and a damper working portion.

Career Highlights

Throughout his career, Nobuo Yamaguchi has worked with prominent companies such as Takenaka Corporation and Anelva Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Yamaguchi has collaborated with notable coworkers, including Hiraku Miyake and Mitsuo Ishiguro. These partnerships have further enriched his work and expanded the impact of his inventions.

Conclusion

Nobuo Yamaguchi's contributions to surface processing and vibration damping highlight his innovative spirit and engineering expertise. His patents reflect a commitment to advancing technology in practical and impactful ways.

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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