Nagoya, Japan

Masato Uneme

This inventor holds 12 USPTO granted patents. Top assignees: Chuo Hatsujo Kabushiki Kaisha, Other. Active years: 1999-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masato Uneme. Retrieved from https://idiyas.com/inventor/masato-uneme

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


% Patents Active = 91.7

Average Co-Inventor Count = 2.0

ph-index = 5

Forward Citations = 1,123(Granted Patents)


Location History:

  • Nagoya, JP (1999 - 2003)
  • Aichi-ken, JP (2003)

Company Filing History:


Years Active: 1999-2003

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12 patents (USPTO):Explore Patents

Title: Masato Uneme: Innovator in Frictional Hinge Technology

Introduction

Masato Uneme is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the development of frictional hinge devices. With a total of 12 patents to his name, Uneme's work showcases his innovative approach to solving complex engineering challenges.

Latest Patents

Uneme's latest patents include a frictional hinge device and a portable business machine that incorporates this innovative hinge. The frictional hinge device features a diameter-increased section of a rotation shaft, designed to maintain a specific surface roughness in both circumferential and axial directions. This design ensures stable surface friction over extended periods with minimal wear. Additionally, the device utilizes synthetic resin to create a support block that tightly engages with the rotation shaft, enhancing its performance. The portable business machine benefits from this technology, providing users with improved functionality and durability.

Career Highlights

Throughout his career, Masato Uneme has worked with notable companies, including Chuo Hatsujo Kabushiki Kaisha. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects. Uneme's dedication to his craft is evident in the quality and impact of his inventions.

Collaborations

Uneme has collaborated with talented individuals such as Takaaki Hayashida and Seiji Yamada. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Masato Uneme's contributions to the field of frictional hinge technology exemplify his innovative spirit and dedication to engineering excellence. His patents reflect a commitment to enhancing the functionality and durability of mechanical devices.

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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