Patents by Inventor Akeshi Asaka

Akeshi Asaka 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).

  • ROTATABLE FIXING MEMBER, MANUFACTURING METHOD THEREOF AND FIXING DEVICE
    Publication number: 20140112692
    Abstract: A rotatable fixing member includes an elastic layer, a primer layer provided on the elastic layer, and a parting layer provided on the primer layer. The primer layer contains a crystalline fluorocarbon polymer having a functional group and has a thickness of 850 nm or less. The parting layer is a coating layer of a crystalline fluorocarbon polymer.
    Type: Application
    Filed: December 31, 2013
    Publication date: April 24, 2014
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Masahito Omata, Shoji Umehara, Shuichi Tetsuno, Akeshi Asaka, Masayuki Onuma, Yusuke Baba, Kazuo Kishino
  • ROTATABLE FIXING MEMBER, MANUFACTURING METHOD THEREOF AND FIXING DEVICE
    Publication number: 20110082260
    Abstract: A rotatable fixing member includes an elastic layer, a primer layer provided on the elastic layer, and a parting layer provided on the primer layer. The primer layer contains a crystalline fluorocarbon polymer having a functional group and has a thickness of 850 nm or less. The parting layer is a coating layer of a crystalline fluorocarbon polymer.
    Type: Application
    Filed: October 1, 2010
    Publication date: April 7, 2011
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Masahito Omata, Shoji Umehara, Shuichi Tetsuno, Akeshi Asaka, Masayuki Onuma, Yusuke Baba, Kazuo Kishino