Syuji Kiuchi

Title: Syuji Kiuchi: Innovator in Semiconductor Technology

Introduction

Syuji Kiuchi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of semiconductor technology, particularly through his innovative patent related to interposers and semiconductor devices.

Latest Patents

Syuji Kiuchi holds a patent for "Interposers, semiconductor devices, method for manufacturing interposers, and method for manufacturing semiconductor devices." This invention addresses the challenge of preventing the detachment of a conductive layer pattern due to thermal expansion and contraction. The interposer includes a substrate with a through hole, an insulative resin layer with a conductive via, a wiring layer, an inorganic adhesive layer, and a through electrode. The design ensures that the thermal expansion coefficient of the inorganic adhesive layer is larger than that of the substrate but smaller than that of the through electrode, enhancing the reliability of semiconductor devices.

Career Highlights

Syuji Kiuchi is currently employed at Toppan Printing Co., Ltd., where he continues to work on advancements in semiconductor technology. His expertise and innovative approach have positioned him as a key figure in his field.

Collaborations

Syuji Kiuchi collaborates with Koji Imayoshi, contributing to the development of cutting-edge technologies in the semiconductor industry.

Conclusion

Syuji Kiuchi's work in semiconductor technology exemplifies the importance of innovation in addressing complex engineering challenges. His contributions, particularly through his patent, highlight his role as a leading inventor in this critical field.