Nobuaki Ooki

Title: Nobuaki Ooki: Innovator in Printed Circuit Board Technology

Introduction

Nobuaki Ooki is a distinguished inventor based in Hadano, Japan, known for his contributions to the field of printed circuit board technology. With a total of three patents to his name, Ooki has made significant advancements that enhance the performance and reliability of electronic components.

Latest Patents

Ooki's latest patents include a groundbreaking invention related to printed circuit boards. This invention provides a printed circuit board that exhibits high acid resistance, mechanical strength at elevated temperatures, and superior bond strength. The method for creating this printed circuit board involves applying a metallic film with discretely distributed metal particles onto a roughened surface of a copper circuit pattern on an oxidized insulating substrate. Additionally, he has developed a hot press that utilizes a displaceable sleeve to surround materials of a multi-layer substrate under controlled conditions. This innovative hot press enhances the dimensional precision and shape of the multi-layer substrate while eliminating voids generated during the heat and pressure process.

Career Highlights

Throughout his career, Nobuaki Ooki has worked with prominent companies such as Hitachi, Ltd. and Hitachi Techno Engineering Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to significant technological advancements in the industry.

Collaborations

Ooki has collaborated with notable colleagues, including Kiyonori Kogawa and Masami Kawaguchi. These partnerships have fostered a creative environment that has led to innovative solutions in the field of electronics.

Conclusion

Nobuaki Ooki's contributions to printed circuit board technology exemplify his dedication to innovation and excellence. His patents reflect a commitment to enhancing the performance of electronic components, making him a notable figure in the field.