This inventor holds 5 USPTO granted patents and 2 published patent applications, plus 5 CIPO patents and 2 EPO patents. Top assignees: Mitsubishi Heavy Industries Limited, Mitsubishi Hitachi Power Systems, Ltd.. Active years: 2013-2022.
Location History:
- Nagasaki, JP (2013 - 2014)
- Tokyo, JP (2015 - 2022)
Company Filing History:
3 out of 4,738 
2 out of 651 Years Active: 2013-2022
Title: The Innovations of Rikuma Shijo
Introduction
Rikuma Shijo is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of power generation and air pollution control. With a total of 5 patents to his name, Shijo's work reflects a commitment to advancing technology for a sustainable future.
Latest Patents
Among his latest patents is a power generation plant and method for operating a power generation plant. This innovative design includes a plant device, an AC motor for starting the plant device, at least one DC power source, and an inverter that connects the DC power source to both the AC motor and the electrical power grid. The inverter is capable of converting DC power to AC power and selectively supplying it to either the AC motor or the electrical power grid. Another significant patent is an air pollution control device designed to reduce the amounts of NOx and Hg in flue gas from a boiler. This device features an NHCl solution supply system for spraying an NHCl solution into a flue gas duct, a mixer for promoting the mixing of gases, a reduction-denitration device with a denitration catalyst, and a wet desulfurization device to minimize the amount of oxidized Hg.
Career Highlights
Rikuma Shijo has worked with prominent companies such as Mitsubishi Heavy Industries Limited and Mitsubishi Hitachi Power Systems, Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in power generation and environmental technology.
Collaborations
Shijo has collaborated with notable coworkers, including Nobuyasu Sakata and Moritoshi Murakami. These partnerships have contributed to the successful development of his patents and innovations.
Conclusion
Rikuma Shijo's contributions to technology, particularly in power generation and air pollution control, highlight his role as a leading inventor. His innovative patents and collaborations reflect a dedication to creating sustainable solutions for the future.