Toyoichi Ueda

Title: The Innovations of Toyoichi Ueda

Introduction

Toyoichi Ueda is a notable inventor based in Katsuta, Japan. He is recognized for his contributions to the field of semiconductor technology. His innovative work has led to the development of a significant patent that enhances the performance and durability of semiconductor devices.

Latest Patents

Ueda holds a patent for a semiconductor device and the process for producing the same. This invention involves a resin-packaged semiconductor device that includes a semiconductor element. The back side of the semiconductor is bonded to a support, while the front side features electrodes connected to electroconductive portions by fine leads. The adhesive composition used for binding the semiconductor and the support comprises an epoxy resin, a novolak type phenolic resin, a solvent for both resins, and a powdery filler. If necessary, a curing accelerator and a coupling agent can also be included. This innovative approach results in a semiconductor device that exhibits excellent moisture resistance and corrosion resistance. Ueda's patent is a testament to his expertise and commitment to advancing semiconductor technology.

Career Highlights

Throughout his career, Toyoichi Ueda has worked with prominent companies, including Hitachi, Ltd. and Hitachi Chemical Company, Ltd. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in the semiconductor industry.

Collaborations

Ueda has collaborated with notable individuals in his field, including Hideo Inayoshi and Akira Suzuki. These partnerships have fostered innovation and have played a crucial role in the development of his patented technologies.

Conclusion

Toyoichi Ueda's contributions to semiconductor technology through his innovative patent demonstrate his significant impact on the industry. His work continues to influence advancements in the field, showcasing the importance of innovation in technology.