Patents by Inventor Noboru Oguchi

Noboru Oguchi 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).

  • Method for transporting fluid
    Patent number: 8496731
    Abstract: There is provided a method for transporting a fluid, in which even if the fluid is transported for a long period of time, dehydration after transportation is not needed, and the transported fluid can be used immediately after transportation. Specifically, there is provided a method for transporting a fluid, comprising steps of: dehydrating some of the transportation fluid during transportation by using a dehydration system comprising a separation membrane through which water permeates, and returning the dehydrated fluid to the transportation fluid so as to keep water content in the transportation fluid in a fixed range.
    Type: Grant
    Filed: March 14, 2008
    Date of Patent: July 30, 2013
    Assignee: Mitsubishi Heavy Industries, Ltd.
    Inventors: Atsuhiro Yukumoto, Hiroyuki Osora, Yoshio Seiki, Shuichi Kashima, Haruaki Hirayama, Hiroko Oguchi, Noboru Oguchi, Sachiko Oguchi
  • Apparatus for manufacturing synthetic tow for stretch-cut spinning process
    Patent number: 4000960
    Abstract: Apparatus for manufacturing synthetic tow for stretch-cut spinning process. The synthetic tow is produced by changing the coagulation condition after delivery from the spinnerets so the weak points are distributed in individual filaments in a particular condition defined by variation of uneveness of breaking strength. The coagulation condition of each filaments in the two is positively changed according to periodic changes in the filament's passage by contacting a deviation bar disposed in the filament's passage.
    Type: Grant
    Filed: October 29, 1974
    Date of Patent: January 4, 1977
    Assignee: Mitsubishi Rayon Co., Ltd.
    Inventors: Noboru Oguchi, Takashi Hiramatsu, Ikuo Igami, Akira Aoki, Shogo Tanaka, Toshiro Seki, Takao Inoue
  • Apparatus for manufacturing synthetic tow for stretch-cut spinning process
    Patent number: 3953161
    Abstract: Apparatus for manufacturing synthetic tow for stretch-cut spinning process. This synthetic tow is produced by changing the coagulation condition after delivery from the spinnerets so the weak points are distributed in individual filaments in a particular condition defined by variation of unevenness of breaking strength. The coagulation condition of each filaments in the tow is positively changed according to periodic changes in the filament's passage by contacting a deviation bar disposed in the filament's passage.
    Type: Grant
    Filed: October 29, 1974
    Date of Patent: April 27, 1976
    Assignee: Mitsubishi Rayon Company, Ltd.
    Inventors: Noboru Oguchi, Takashi Hiramatsu, Ikuo Igami, Akira Aoki, Syogo Tanaka, Toshiro Seki, Takao Inoue