Hayato Tateno

Title: Hayato Tateno: Innovator in Conductive Paste Technology

Introduction

Hayato Tateno is a notable inventor based in Tosu, Japan. He has made significant contributions to the field of materials science, particularly in the development of conductive pastes. His innovative work has led to advancements that are crucial for various applications in electronics.

Latest Patents

Hayato Tateno holds a patent for a conductive paste that comprises a conductive powder, a glass frit substantially free of lead, and an organic vehicle. The glass frit in his formulation contains specific molar percentages of various oxides, including 25 to 50 mol % B in terms of BO, 25 to 50 mol % Si in terms of SiO, 7 to 23 mol % Al in terms of AlO, 2 to 15 mol % Mg in terms of MgO, and 2 to 5 mol % Ba in terms of BaO. This innovative paste is designed to provide excellent resistance to dissolution in solder and acid, while also forming fired films with superior adherence and adhesion to substrates. Tateno's patent represents a significant step forward in creating lead-free alternatives in the industry.

Career Highlights

Hayato Tateno is associated with Shoei Chemical Inc., where he has been instrumental in advancing the company's research and development efforts. His work has not only contributed to the company's portfolio but has also positioned it as a leader in the field of conductive materials.

Collaborations

Tateno has collaborated with notable colleagues, including Junichi Ikuno and Hiroshi Mashima. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Hayato Tateno's contributions to the field of conductive paste technology highlight his role as an influential inventor. His work continues to impact the industry positively, paving the way for future advancements in materials science.