Patents by Inventor Kazufumi Horiuchi

Kazufumi Horiuchi 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).

  • Manual combinatorial weighing apparatus
    Patent number: 4838368
    Abstract: A manual combinatorial weighing apparatus having one or more weighing devices housed in a casing with each weighing device having a scale plate for placing articles thereon, and indicators associated with the weighing devices for indicating selected weighing devices. As many weighing devices in casings as desired by the user are provided in a desired layout. Weight data items of the articles put on the scale plates are combined to find a weight combination giving a desired total weight. The selected weighing devices are indicated by the indicators, which are held energized until the articles are removed from the selected weighing devices.
    Type: Grant
    Filed: December 10, 1987
    Date of Patent: June 13, 1989
    Assignee: Ishida Scales Mfg. Co., Ltd.
    Inventors: Hirokazu Sato, Yasuhiro Goto, Kazufumi Horiuchi, Yasuo Michibayashi, Hideo Nobutsugu, Takumi Kawamura
  • Joint for connecting a pillar and a beam
    Patent number: D473957
    Type: Grant
    Filed: March 21, 1997
    Date of Patent: April 29, 2003
    Assignee: Artes Corporation
    Inventors: Akiyoshi Ito, Kazufumi Horiuchi