Osaka, Japan

Nobuhiko Naka

This inventor holds 4 USPTO granted patents and 2 published patent applications. Top assignee: C.uyemura Co., Ltd.. Active years: 2019-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuhiko Naka. Retrieved from https://idiyas.com/inventor/nobuhiko-naka-ob30dqeu

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 100.0

Average Co-Inventor Count = 2.4

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2019-2022

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

Title: Nobuhiko Naka: Innovator in Printed Wiring Board Technology

Introduction

Nobuhiko Naka is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of printed wiring board technology. With a total of 4 patents to his name, Naka's work focuses on enhancing the manufacturing processes and quality of printed wiring boards.

Latest Patents

Naka's latest patents include a method for producing a printed wiring board and a surface treating apparatus. The method for producing a printed wiring board provides a technique for manufacturing boards with excellent plating adhesion to resin substrates that have low surface roughness. This innovation ensures high penetrability into the resin substrate and stability of the treating solution. The surface treating apparatus aims to reduce defects caused by dust incorporation during the manufacturing process. It features a design that captures fine dust using a liquid, preventing it from drifting toward the substrate.

Career Highlights

Nobuhiko Naka has dedicated his career to advancing technology in the printed wiring board industry. His innovative methods have improved the efficiency and quality of production processes. Working at Cuyemura Co., Ltd., he has played a crucial role in developing solutions that address common challenges in the field.

Collaborations

Naka collaborates with talented individuals such as Masayuki Utsumi and Yoshikazu Saijo. Their combined expertise contributes to the success of their projects and the advancement of technology in their industry.

Conclusion

Nobuhiko Naka is a key figure in the innovation of printed wiring board technology. His patents reflect his commitment to improving manufacturing processes and product quality. His work continues to influence the industry positively.

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…