Patents by Inventor Teruyuki Suzuki

Teruyuki Suzuki 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).

  • Toner, toner stored unit, and image forming apparatus
    Patent number: 11256188
    Abstract: Provided is a toner including toner particles, each toner particle includes: a base particle including a binder resin; and external additive particles, wherein the external additive particles include particles each having an equivalent circle diameter of 10 nm or greater, a volume average particle diameter of the particles each having an equivalent circle diameter of 10 nm or greater is 80 nm or greater but 140 nm or less, and a ratio (circumscribed circle area/particle area) of a circumscribed circle area of the particle having an equivalent circle diameter of 10 nm or greater to a particle area of the particle having an equivalent circle diameter of 10 nm or greater is 1.60 or greater but 2.60 or less.
    Type: Grant
    Filed: December 26, 2018
    Date of Patent: February 22, 2022
    Assignee: RICOH COMPANY, LTD.
    Inventors: Akihiro Kaneko, Kazumi Suzuki, Hisashi Nakajima, Yoshitaka Yamauchi, Kohtaroh Ogino, Teruyuki Suzuki, Namie Suzuki
  • TONER, TONER STORED UNIT, AND IMAGE FORMING APPARATUS
    Publication number: 20210072656
    Abstract: Provided is a toner including toner particles, each toner particle includes: a base particle including a binder resin; and external additive particles, wherein the external additive particles include particles each having an equivalent circle diameter of 10 nm or greater, a volume average particle diameter of the particles each having an equivalent circle diameter of 10 nm or greater is 80 nm or greater but 140 nm or less, and a ratio (circumscribed circle area/particle area) of a circumscribed circle area of the particle having an equivalent circle diameter of 10 nm or greater to a particle area of the particle having an equivalent circle diameter of 10 nm or greater is 1.60 or greater but 2.60 or less.
    Type: Application
    Filed: December 26, 2018
    Publication date: March 11, 2021
    Inventors: Akihiro KANEKO, Kazumi SUZUKI, Hisashi NAKAJIMA, Yoshitaka YAMAUCHI, Kohtaroh OGINO, Teruyuki SUZUKI, Namie SUZUKI
  • Interactive data analysis support apparatus and media on which is recorded an interactive data analysis support program
    Patent number: 7082568
    Abstract: An interactive data analysis support apparatus for supporting the analysis of data comprises: a cross tabulation display device for displaying according to specified summing up conditions a cross tabulation in which data to be analyzed is cross summed up, a cell specifying device for specifying at least one cell among a number of cells constituting the cross tabulation, and a graph display device for displaying the data to be analyzed as a graph within the range of the cell specified by the cell specifying device.
    Type: Grant
    Filed: January 27, 1998
    Date of Patent: July 25, 2006
    Assignee: Fujitsu Limited
    Inventors: Masaki Iwamoto, Masato Honda, Toshihiko Fushimi, Teruyuki Suzuki, Masao Inoue, Kouichi Tsuzuki, Hiromi Kato
  • INTERACTIVE ANALYSIS SUPPORT APPARATUS AND MEDIA ON WHICH IS RECORDED AN INTERACTIVE DATA ANALYSIS SUPPORT PROGRAM
    Publication number: 20010018694
    Abstract: An interactive data analysis support apparatus for supporting the analysis of data comprises: a cross tabulation display device for displaying according to specified summing up conditions a cross tabulation in which data to be analyzed is cross summed up, a cell specifying device for specifying at least one cell among a number of cells constituting the cross tabulation, and a graph display device for displaying the data to be analyzed as a graph within the range of the cell specified by the cell specifying device.
    Type: Application
    Filed: January 27, 1998
    Publication date: August 30, 2001
    Applicant: FUJITSU LIMITED
    Inventors: MASAKI IWAMOTO, MASATO HONDA, TOSHIHIKO FUSHIMI, TERUYUKI SUZUKI, MASAO INOUE, KOUICHI TSUZUKI, HIROMI KATO