Patents by Inventor Yasuhiro Mohri

Yasuhiro Mohri 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).

  • Pivot assembly bearing
    Patent number: 6531431
    Abstract: A fluorine-based oil composition for actuator roller bearings comprising (A) a fluorine-based oil and (B) a fluorinated ether diamide compound at a ratio by weight of 80 to 99.1:20 to 0.1. This composition is much better in torque, outgas and life than existing oil compositions.
    Type: Grant
    Filed: January 16, 2001
    Date of Patent: March 11, 2003
    Assignee: Minebea Co., Ltd.
    Inventors: Yasuhiro Mohri, Motoharu Akiyama
  • Pivot ass'y bearing
    Publication number: 20010012822
    Abstract: A fluorine-based oil composition for actuator roller bearings comprising (A) a fluorine-based oil and (B) a fluorinated ether diamide compound at a ratio by weight of 80 to 99.1:20 to 0.1. This composition is much better in torque, outgas and life than existing oil compositions.
    Type: Application
    Filed: January 16, 2001
    Publication date: August 9, 2001
    Inventors: Yasuhiro Mohri, Motoharu Akiyama