Obu, Japan

Takaya Nagahama

This inventor holds 7 USPTO granted patents and 12 published patent applications and 2 EPO patents. Top assignee: Jtekt Corporation. Active years: 2015-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takaya Nagahama. Retrieved from https://idiyas.com/inventor/takaya-nagahama

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

USPTO Granted Patents = 7 

% Patents Active = 85.7

 

Average Co-Inventor Count = 2.9

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2015-2025

Loading Chart...
Loading Chart...
7 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Takaya Nagahama

Introduction

Takaya Nagahama is a prominent inventor based in Obu, Japan. He has made significant contributions to the field of composite processing and additive manufacturing. With a total of seven patents to his name, Nagahama continues to push the boundaries of technology and innovation.

Latest Patents

Among his latest inventions is a composite processing machine. This machine features a holding portion capable of securely holding a workpiece. It includes a removal processing portion that performs removal processing on the workpiece, specifically designed to handle hard materials. Additionally, the machine has an additive manufacturing portion that applies hard material to the surface of the workpiece by melting it while supplying the material. The control unit of the machine manages both the additive manufacturing and removal processing functions, ensuring precision and efficiency.

Another notable invention is an additive manufacturing device. This device includes a control mechanism that regulates the relative posture of a heat-retaining light beam irradiation device in relation to a melting light beam irradiation device. The design allows for the overlapping of the heat-retaining light irradiation range with the melting light irradiation range, with the capability to adjust the size of the heat-retaining light irradiation range.

Career Highlights

Takaya Nagahama is currently employed at Jtekt Corporation, where he applies his expertise in innovative technologies. His work has been instrumental in advancing the capabilities of composite processing and additive manufacturing.

Collaborations

Throughout his career, Nagahama has collaborated with notable colleagues, including Koichi Shiiba and Makoto Tano. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Takaya Nagahama's contributions to the fields of composite processing and additive manufacturing highlight his role as a leading inventor. His innovative patents and collaborative efforts continue to shape the future of technology.

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]
Loading…