Katsuo Kawaguchi

Title: Katsuo Kawaguchi: Innovator in Printed Wiring Board Technology

Introduction

Katsuo Kawaguchi is a notable inventor based in Ogaki, Japan. He has made significant contributions to the field of electronics, particularly in the manufacturing of printed wiring boards. His innovative approach has led to advancements that enhance the efficiency and effectiveness of electronic circuit production.

Latest Patents

Kawaguchi holds a patent for a "Printed wiring board manufacturing method and processing system." This method involves preparing an intermediate substrate that includes an insulating layer, a conductor layer with circuits, and a first resin insulating layer. The process utilizes a laser processing machine to form openings based on the classification of circuits, which include power supply, ground, and signal circuits. The method strategically sets shot numbers for forming openings, ensuring that the power supply and ground circuits are treated differently from the signal circuits.

Career Highlights

Kawaguchi is associated with Ibiden Corporation, a company known for its advancements in electronic materials and technologies. His work has been instrumental in developing methods that streamline the manufacturing process of printed wiring boards, contributing to the overall efficiency of electronic device production.

Collaborations

Kawaguchi has collaborated with notable colleagues such as Tsutomu Yamauchi and Takeshi Takagi. Their combined expertise has fostered an environment of innovation and creativity within their projects.

Conclusion

Katsuo Kawaguchi's contributions to printed wiring board technology exemplify the impact of innovative thinking in the electronics industry. His patent and collaborative efforts continue to influence advancements in manufacturing processes.