Tokyo, Japan

Hiromasa Naka

This inventor holds 4 USPTO granted patents. Top assignees: Naka Corporation, Naka Technical Laboratory. Active years: 1990-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiromasa Naka. Retrieved from https://idiyas.com/inventor/hiromasa-naka

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


% Patents Active = 100.0

Average Co-Inventor Count = 5.5

ph-index = 4

Forward Citations = 259(Granted Patents)


Company Filing History:


Years Active: 1990-1992

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4 patents (USPTO):Explore Patents

Title: Hiromasa Naka: Innovator in Floor Panel Technology

Introduction

Hiromasa Naka is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of floor panel technology, holding a total of 4 patents. His innovative designs focus on enhancing the functionality and efficiency of floor panel systems.

Latest Patents

One of Naka's latest patents is a closure plate for covering the opening of floor panels. This closure plate features a flexible, integral locking pawl with a protrusion, allowing for detachable attachment. The design includes a manipulation bore with a recessed surface for easy operation. Another significant patent is a device for fixing floor panels, which utilizes support legs for vertical adjustment. This device comprises a retainer plate, a support member with an internally threaded portion, and a panel holder, ensuring stability and accessibility for operation.

Career Highlights

Throughout his career, Hiromasa Naka has worked with reputable companies such as Naka Corporation and Naka Technical Laboratory. His work has focused on developing innovative solutions that address common challenges in floor panel installation and maintenance.

Collaborations

Naka has collaborated with talented individuals in his field, including Takehiko Okushima and Takao Okumura. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.

Conclusion

Hiromasa Naka's contributions to floor panel technology demonstrate his commitment to innovation and problem-solving. His patents reflect a deep understanding of the needs within the industry, making him a significant figure in the realm of inventions.

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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