Shigeru Natsume has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
Abstract: A fan assembly is disclosed. The fan assembly can include a first support frame. The fan assembly can comprise a shaft assembly having a first end coupled with the first support frame and a second end disposed away from the first end. A second support frame can be coupled with the first support frame and disposed at or over the second end of the shaft assembly. An impeller can have fan blades coupled with a hub, the hub being disposed over the shaft assembly for rotation between the first and second support frames about a longitudinal axis. Transverse loading on the shaft assembly can be controlled by the first and second support frames.
December 18, 2020
August 5, 2021
John Aguirre, Youlin Jin, Ralph Remsburg, Guillermo Padin Rohena, Evan Francis Rynk, Carlos Julio Suate Pedroza, Gary Quartana, JR., Bradley Fraser, Haney Awad, William Wheeler, Shigeru Natsume