Amagasaki, Japan

Takaharu Nagano

This inventor holds 1 USPTO granted patent. Top assignee: Mec Company Ltd.. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takaharu Nagano. Retrieved from https://idiyas.com/inventor/takaharu-nagano

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 = 5.0

ph-index = 1

Forward Citations = 20(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Takaharu Nagano

Introduction

Takaharu Nagano is a notable inventor based in Amagasaki, Japan. He has made significant contributions to the field of printed circuit board technology. His innovative approach to removing tin and tin-lead alloys from copper substrates has garnered attention in the industry.

Latest Patents

Takaharu Nagano holds 1 patent for his invention titled "Process for removing tin and tin-lead alloy from copper substrates." This patent discloses a method that employs two different reagents in a two-step procedure to effectively remove layers of tin or tin-lead alloy from copper substrates without damaging them. The process also prevents the formation of whitish precipitates in the treating solution, ensuring high-quality production of printed circuit boards.

Career Highlights

Throughout his career, Nagano has demonstrated a commitment to innovation and quality in his work. His patent reflects a deep understanding of the challenges faced in the production of printed circuit boards. By developing a method that enhances the efficiency and effectiveness of the manufacturing process, he has contributed to advancements in the electronics industry.

Collaborations

Takaharu Nagano has collaborated with notable colleagues, including Takashi Haruta and Takeyoshi Kishimoto. These partnerships have likely fostered an environment of creativity and innovation, leading to the development of effective solutions in their field.

Conclusion

Takaharu Nagano's contributions to the field of printed circuit board technology exemplify the impact of innovative thinking in engineering. His patented process not only addresses industry challenges but also sets a standard for quality in manufacturing.

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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