Patents by Inventor Eiichi Kudou

Eiichi Kudou 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).

  • Upwelling-generating structure
    Patent number: 5267812
    Abstract: An upwelling-generating structure is a mound shape structure to be installed on the ground of seabed for generating an upwelling flow. The upwelling-generating structure consists of a summit across a tidal flow, and a gentle slope running from the summit to the seabed.
    Type: Grant
    Filed: March 26, 1992
    Date of Patent: December 7, 1993
    Assignee: Hazama Corporation
    Inventors: Tatsuo Suzuki, Koichi Taniguchi, Yoichi Honda, Eiichi Kudou
  • Incrementer circuit
    Patent number: 4153939
    Abstract: An incrementer circuit receives m digit binary input signals and derives m digit binary output signals. First to (m-1)th carry signals are generated, and the h-th (where h is integer between 2 and m-1) carry signal generator includes a transfer gate which transfers one of th (h-1)th carry signal and a reference signal in response to the h-th digit input signal as the h-th carry signal. The incrementer circuit is characterized by low power consumption and low propagation delay.
    Type: Grant
    Filed: February 9, 1978
    Date of Patent: May 8, 1979
    Assignee: Nippon Electric Co., Ltd.
    Inventor: Eiichi Kudou