Makoto Tsunekawa

Title: The Innovations of Makoto Tsunekawa

Introduction

Makoto Tsunekawa is a prominent inventor based in Ibaraki, Japan. He has made significant contributions to the field of electroless plating and printed circuit board manufacturing. With a total of 5 patents to his name, Tsunekawa's work has had a notable impact on the industry.

Latest Patents

His latest patents include an electroless plating apparatus and a method of electroless plating. The electroless plating apparatus features a plating tank that contains an electroless plating solution. It includes a reference electrode and a counter electrode immersed in the solution. A conductive member is designed to be in electrical contact with a conductive layer formed on a long-sized substrate. The potentiostat controls the electric current flowing between the conductive layer and the counter electrode, maintaining a constant potential. Additionally, he has developed a wired circuit board that includes a conductive pattern covered by an insulating layer with a transmittance of not more than 30% for wavelengths between 600 to 680 nm.

Career Highlights

Tsunekawa's career has been marked by his innovative approaches to manufacturing processes. His work at Nitto-Denko Corporation has allowed him to explore and develop advanced technologies in the field of electronics.

Collaborations

He has collaborated with notable colleagues such as Yoshihiro Toyoda and Toshikazu Baba, contributing to a dynamic work environment that fosters innovation.

Conclusion

Makoto Tsunekawa's contributions to electroless plating and printed circuit board technology highlight his role as a leading inventor in Japan. His patents reflect a commitment to advancing manufacturing processes in the electronics industry.