Yasutaka Arima

Title: Yasutaka Arima: Innovator in Catalytic Technology

Introduction

Yasutaka Arima is a prominent inventor based in Ube, Japan. He has made significant contributions to the field of catalytic technology, particularly in the reduction of nitrogen oxides. His innovative work has led to the development of a unique catalyst that addresses environmental concerns.

Latest Patents

Yasutaka Arima holds a patent for a "Catalyst for reducing nitrogen oxides and process for producing the same." This patent discloses a water-resistant catalyst designed for reducing nitrogen oxides using ammonia. The catalyst comprises barium sulfate and vanadium(IV) oxide sulfate, which exhibits distinct peaks at 940 cm^-1 and 510 cm^-1 in its infrared absorption spectrum. This innovation is crucial for improving air quality and reducing harmful emissions.

Career Highlights

Arima is associated with Ube Industries, Inc., where he has been instrumental in advancing research and development in catalytic processes. His work has not only contributed to the company's portfolio but has also had a positive impact on environmental sustainability.

Collaborations

Throughout his career, Yasutaka Arima has collaborated with notable colleagues, including Sumio Umemura and Ryozo Kitoh. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Yasutaka Arima's contributions to catalytic technology exemplify the importance of innovation in addressing environmental challenges. His work continues to inspire future advancements in the field.