Hiroshi Tsuchida

Title: Innovations of Hiroshi Tsuchida

Introduction

Hiroshi Tsuchida is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of environmental technology, particularly in the reduction of nitrogen oxides from exhaust gases. With a total of four patents to his name, Tsuchida's work reflects a commitment to improving air quality and advancing catalytic processes.

Latest Patents

Tsuchida's latest patents include a process for removing nitrogen oxide from exhaust gas. This process involves contacting exhaust containing nitrogen oxide with an alumina catalyst that contains not more than 0.5% by weight of an alkali metal and/or an alkaline earth metal. The catalyst has a total pore volume ranging from 0.48 to 1.2 cm³/g, with a specific volume of pores not greater than 80 Å. Another significant patent is for a catalyst designed for the catalytic reduction of nitrogen oxides using a hydrocarbon and/or an oxygen-containing organic compound as a reducing agent. This catalyst comprises cerium oxide supported on a solid acid carrier, showcasing Tsuchida's innovative approach to environmental challenges.

Career Highlights

Throughout his career, Hiroshi Tsuchida has worked with reputable companies such as Sakai Chemical Industry Co., Ltd. and the Petroleum Energy Center. His experience in these organizations has allowed him to develop and refine his inventions, contributing to advancements in catalytic technology.

Collaborations

Tsuchida has collaborated with notable colleagues, including Tadao Nakatsuji and Hiromitsu Shimizu. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Hiroshi Tsuchida's contributions to the field of environmental technology through his patents and collaborations highlight his dedication to innovation. His work in reducing nitrogen oxides from exhaust gases is a testament to his impact on improving air quality and advancing catalytic processes.