Norihiro Yamaguchi

Title: Norihiro Yamaguchi: Innovator in Conductive Paste Technology

Introduction

Norihiro Yamaguchi is a prominent inventor based in Higashiosaka, Japan. He has made significant contributions to the field of conductive materials, particularly in the development of innovative conductive pastes and multilayer boards. With a total of 3 patents to his name, Yamaguchi continues to push the boundaries of technology in his field.

Latest Patents

Yamaguchi's latest patents include a conductive paste and a multilayer board utilizing this paste. The conductive paste is designed to have a viscosity suitable for filling holes in boards, offering long pot life, excellent conductivity, and long-term reliability of the cured product. The formulation includes dimer acid-modified epoxy resin, high melting metal powder, and a curing agent, among other components. His multilayer wiring board patent outlines a method for manufacturing multilayer boards that enhances conductivity and stability by using alloying paste, which allows for the melting and alloying of adjacent metal powders.

Career Highlights

Yamaguchi is currently employed at Tatsuta Electric Wire & Cable Co., Ltd., where he applies his expertise in conductive materials. His work has been instrumental in advancing the technology used in electronic components, making them more efficient and reliable.

Collaborations

Yamaguchi collaborates with notable colleagues such as Hiroaki Umeda and Ken Yukawa. Their combined efforts contribute to the innovative projects at Tatsuta Electric Wire & Cable Co., Ltd.

Conclusion

Norihiro Yamaguchi's contributions to the field of conductive materials and multilayer boards highlight his role as a key innovator. His patents reflect a commitment to enhancing technology in electronics, ensuring better performance and reliability in various applications.