Yoshihiro Kodaira

Title: The Innovations of Yoshihiro Kodaira

Introduction

Yoshihiro Kodaira is a notable inventor based in GuangDong, China. He has made significant contributions to the field of solder materials, particularly in enhancing their thermal-cycle fatigue properties and wettability. His work is essential for the advancement of semiconductor devices.

Latest Patents

Kodaira holds a patent for a solder material that contains specific compositions to improve performance. The solder material includes not less than 6.0% by mass and not more than 8.0% by mass of antimony (Sb), not less than 3.0% by mass and not more than 5.0% by mass of silver (Ag), with the balance being tin (Sn) and incidental impurities. This innovative solder material is designed to be used in semiconductor devices, where it forms a joining layer between a semiconductor element and a substrate electrode or lead frame by melting.

Career Highlights

Yoshihiro Kodaira is currently employed at Fuji Electric Co., Ltd., where he continues to develop and refine solder materials for various applications. His expertise in materials science has positioned him as a key figure in the industry.

Collaborations

Kodaira has worked alongside talented colleagues such as Hirohiko Watanabe and Shunsuke Saito. Their collaborative efforts have contributed to advancements in solder technology and semiconductor applications.

Conclusion

Yoshihiro Kodaira's innovative work in solder materials showcases his commitment to improving semiconductor technology. His contributions are vital for the ongoing development of reliable and efficient electronic devices.