Patents by Inventor Toshiyuki Suto

Toshiyuki Suto 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).

  • Cylindrical member, cylindrical member for image forming apparatus, electrophotographic photoreceptor, image forming apparatus, and process cartridge
    Patent number: 9201316
    Abstract: A cylindrical member includes aluminum, and has an average area of crystal particles of an outer circumferential surface which is smaller than an average area of crystal particles of an inner circumferential surface.
    Type: Grant
    Filed: February 7, 2013
    Date of Patent: December 1, 2015
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Takayuki Yamashita, Masaru Agatsuma, Yoshifumi Shoji, Hiroki Ando, Toshiyuki Suto
  • CYLINDRICAL MEMBER, CYLINDRICAL MEMBER FOR IMAGE FORMING APPARATUS, ELECTROPHOTOGRAPHIC PHOTORECEPTOR, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE
    Publication number: 20140045109
    Abstract: A cylindrical member includes aluminum, and has an average area of crystal particles of an outer circumferential surface which is smaller than an average area of crystal particles of an inner circumferential surface.
    Type: Application
    Filed: February 7, 2013
    Publication date: February 13, 2014
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Takayuki YAMASHITA, Masaru AGATSUMA, Yoshifumi SHOJI, Hiroki ANDO, Toshiyuki SUTO
  • Package material
    Patent number: 7946426
    Abstract: A package material includes cushioning materials and a covering member. The cushioning materials are assigned for three sides of an article to be packaged. Each of the cushioning materials has three projections each projecting outwardly toward three inner walls of the package box and coming into contact with the three inner walls of the package box. The covering member covers at least a portion of the article to be packaged, and supports the cushioning materials assigned for the three different sides of the article to be packaged. The covering member includes plural sets of three openings in which the three projections of the respective cushioning materials are inserted in a state where the cushioning materials are supported; and folded portions that are interposed between the three openings.
    Type: Grant
    Filed: August 16, 2010
    Date of Patent: May 24, 2011
    Assignee: Fuji Xerox Co., Ltd.
    Inventors: Toshihiro Ohsawa, Toshiyuki Suto, Shigeyasu Enomoto, Akira Mikayama
  • PACKAGE MATERIAL
    Publication number: 20110056867
    Abstract: A package material includes cushioning materials and a covering member. The cushioning materials are assigned for three sides of an article to be packaged. Each of the cushioning materials has three projections each projecting outwardly toward three inner walls of the package box and coming into contact with the three inner walls of the package box. The covering member covers at least a portion of the article to be packaged, and supports the cushioning materials assigned for the three different sides of the article to be packaged. The covering member includes plural sets of three openings in which the three projections of the respective cushioning materials are inserted in a state where the cushioning materials are supported; and folded portions that are interposed between the three openings.
    Type: Application
    Filed: August 16, 2010
    Publication date: March 10, 2011
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Toshihiro Ohsawa, Toshiyuki Suto, Shigeyasu Enomoto, Akira Mikayama