Patents by Inventor Saburo Ohashi

Saburo Ohashi 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).

  • Container apparatus for object to be dropped
    Patent number: 7178761
    Abstract: A container apparatus for an object to be dropped, which contains an object to be dropped functioning as a point marker or a hydrographic conditions measuring device or the like and is dropped by a transport airplane such as an aircraft flying in the air to a water surface of sea, lake or the like, or to land or the like. The container apparatus follows a substantially uniform trajectory after being dropped by the transport airplane, and after being dropped, reduces the flight speed thereof to a fixed speed, to release the object to be dropped housed therein.
    Type: Grant
    Filed: April 7, 2003
    Date of Patent: February 20, 2007
    Assignee: Japan Aircraft Manufacturing Co., Ltd.
    Inventors: Shigeru Wada, Saburo Ohashi, Shigeki Akamatsu
  • CONTAINER APPARATUS FOR OBJECT TO BE DROPPED
    Publication number: 20060289699
    Abstract: A container apparatus for an object to be dropped, which contains an object to be dropped functioning as a point marker or a hydrographic conditions measuring device or the like and is dropped by a transport airplane such as an aircraft flying in the air to a water surface of sea, lake or the like, or to land or the like. The container apparatus follows a substantially uniform trajectory after being dropped by the transport airplane, and after being dropped, reduces the flight speed thereof to a fixed speed, to release the object to be dropped housed therein.
    Type: Application
    Filed: April 7, 2003
    Publication date: December 28, 2006
    Applicant: Japan Aircraft Manufacturing Co., Ltd.
    Inventors: Shigeru Wada, Saburo Ohashi, Shigeki Akamatsu
  • Airdrop type buoy apparatus
    Patent number: 6814638
    Abstract: An airdrop type buoy apparatus, which is dropped by a flight vehicle, such as aircraft, that is flying in the air, to a water surface of sea or lake to be floated as a marker, a hydrographic conditions measuring device or the like, for flexibly coping with a shock at the time of landing on the water to absorb the landing shock on a balloon and also suppressing the rise of an inner pressure of the balloon so that the balloon is hardly to burst.
    Type: Grant
    Filed: March 17, 2003
    Date of Patent: November 9, 2004
    Assignee: Japan Aircraft Manufacturing Co., Ltd.
    Inventors: Shigeru Wada, Saburo Ohashi, Shigeki Akamatsu
  • Airdrop type buoy apparatus
    Publication number: 20040185727
    Abstract: An airdrop type buoy apparatus, which is dropped by a flight vehicle, such as aircraft, that is flying in the air, to a water surface of sea or lake to be floated as a marker, a hydrographic conditions measuring device or the like, for flexibly coping with a shock at the time of landing on the water to absorb the landing shock on a balloon and also suppressing the rise of an inner pressure of the balloon so that the balloon is hardly to burst.
    Type: Application
    Filed: March 17, 2003
    Publication date: September 23, 2004
    Applicant: Japan Aircraft Manufacturing Co., Ltd.
    Inventors: Shigeru Wada, Saburo Ohashi, Shigeki Akamatsu