Takeshi Ushida

Title: Innovations of Takeshi Ushida

Introduction

Takeshi Ushida is a notable inventor based in Ibi-gun, Japan. He has made significant contributions to the field of sensor technology and filtration systems. With a total of three patents to his name, Ushida's work reflects a commitment to advancing technology for environmental monitoring and efficiency.

Latest Patents

One of Ushida's latest patents is a particulate-matter detecting sensor element. This innovative sensor includes an insulating substrate with a detecting face, detecting conductors, and a heating section. The detecting conductors are made from noble metals such as platinum, gold, palladium, rhodium, and iridium, ensuring high sensitivity. Additionally, a low expansion conductor is used to enhance the sensor's performance by minimizing thermal expansion issues.

Another significant patent is for a honeycomb filter and its production method. This honeycomb filter is designed to achieve a balance between high collection efficiency and low pressure loss. It features a ceramic honeycomb substrate with numerous parallel cells, each sealed at one end. The filter layer is strategically designed to increase in thickness from the fluid inlet to the outlet, optimizing filtration performance.

Career Highlights

Throughout his career, Takeshi Ushida has worked with prominent companies such as Ibiden Company Limited and Denso Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.