This inventor holds 1 USPTO granted patent. Top assignees: Babcock-Hitachi Kabushiki Kaisha, Hitachi, Ltd.. Active years: 1988.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 222 
1 out of 42,740 
Years Active: 1988
Title: Mitsuhiro Matsuo and His Coal Gasifier Invention.
Introduction
Mitsuhiro Matsuo is an inventor associated with Hitachi, Japan. His work includes a patent for a coal gasifier designed to improve gasification efficiency through staged reactions and controlled rotational flows. The available information identifies 1 patent associated with him.
Latest Patents
Matsuo’s listed patent, “Coal gasifier,” describes an entrained-bed gasifier that conducts two-stage reactions within a single gasification zone. Coal and gasifying agents enter through upper and lower burners, which create rotational flows. The design uses a higher gasifying-agent-to-coal ratio at the lower burners than at the upper burners, while the rotating circle formed by the upper burners is larger than the one formed by the lower burners. These arrangements are intended to support high gasification efficiency.
Career Highlights
Matsuo is associated with Babcock-Hitachi Kabushiki Kaisha and Hitachi, Ltd. His coal gasifier patent reflects work on improving the operation and efficiency of coal gasification systems.
Collaborations
Matsuo’s listed coworkers include Syuntaro Koyama and Shunsuke Nogita.
Conclusion
Mitsuhiro Matsuo’s coal gasifier invention combines staged reactions, burner placement, and controlled rotational flows to pursue more efficient coal gasification.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile