Patents by Inventor Shinichi Takaira

Shinichi Takaira 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).

  • Method and apparatus for drying bearing
    Patent number: 5337497
    Abstract: In order to provide a vacuum degreasing-drying method by which extremely small, precision metal products can be degreased and dried quickly and completely without using organic solvents, according to the present invention, an object 112 to be rinsed is put in a vacuum drier 110 after being rinsed with a hydrocarbon cleaning agent and then the air in the vacuum drier 110 is evacuated so as to degrease and dry the object thus rinsed.
    Type: Grant
    Filed: August 31, 1992
    Date of Patent: August 16, 1994
    Assignee: NSK Ltd.
    Inventors: Chuichi Sato, Akira Kikuchi, Hiroshi Saito, Shinichi Takaira
  • Method and apparatus for drying bearing
    Patent number: RE36796
    Abstract: In order to provide a vacuum degreasing-drying method by which extremely small, precision metal products can be degreased and dried quickly and completely without using organic solvents, according to the present invention, an object 112 to be rinsed is put in a vacuum drier 110 after being rinsed with a hydrocarbon cleaning agent and then the air in the vacuum drier 110 is evacuated so as to degrease and dry the object thus rinsed.
    Type: Grant
    Filed: August 16, 1996
    Date of Patent: August 1, 2000
    Assignee: NSK Ltd.
    Inventors: Chuichi Sato, Akira Kikuchi, Hiroshi Saito, Shinichi Takaira