Location History:
- Nagasaki, JP (2013 - 2014)
- Tokyo, JP (2015)
Company Filing History:
2 out of 651 
2 out of 4,629 
Years Active: 2013-2015
Title: Nobuyasu Sakata: Innovator in Air Pollution Control Technology
Introduction
Nobuyasu Sakata is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of air pollution control, holding a total of 4 patents. His innovative work focuses on reducing harmful emissions from industrial processes, particularly in the energy sector.
Latest Patents
Sakata's latest patents include an air pollution control device designed to reduce the amounts of NOx and mercury (Hg) contained in flue gas from boilers. This device features a supply system for NHCl solution, which is sprayed into the flue gas duct downstream of the boiler. It also includes a mixer to promote the mixing of gases generated during the gasification of NHCl, a reduction-denitration device with a catalyst for reducing NOx, and a wet desulfurization device to minimize the amount of oxidized mercury. Another notable patent is a method for reducing the amount of mercury in flue gas, which employs a similar NHCl solution supply system and reduction-denitration device.
Career Highlights
Throughout his career, Nobuyasu Sakata has worked with leading companies in the energy sector, including Mitsubishi Hitachi Power Systems, Ltd. and Mitsubishi Heavy Industries Limited. His experience in these organizations has allowed him to develop and refine his innovative technologies aimed at improving air quality.
Collaborations
Sakata has collaborated with notable colleagues such as Rikuma Shijo and Moritoshi Murakami. Their combined expertise has contributed to the advancement of air pollution control technologies.
Conclusion
Nobuyasu Sakata's work in air pollution control exemplifies the importance of innovation in addressing environmental challenges. His patents reflect a commitment to developing effective solutions for reducing harmful emissions in industrial processes.