Patents by Inventor Satoshi Ogihara

Satoshi Ogihara 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).

  • Air conditioner for vehicle
    Patent number: 6715307
    Abstract: A sub-condenser 4 is disposed in a within-vehicle-compartment air passage P1, so that the sub-condenser is permitted to receive heat from a heater core 21.
    Type: Grant
    Filed: January 22, 2002
    Date of Patent: April 6, 2004
    Assignee: Calsonic Kansei Corporation
    Inventors: Jun Hatakeyama, Satoshi Ogihara
  • Air conditioner for vehicle
    Publication number: 20020095943
    Abstract: A sub-condenser 4 is disposed in a within-vehicle-compartment air passage P1, so that the sub-condenser is permitted to receive heat from a heater core 21.
    Type: Application
    Filed: January 22, 2002
    Publication date: July 25, 2002
    Applicant: CALSONIC KANSEI CORPORATION
    Inventors: Jun Hatakeyama, Satoshi Ogihara
  • Refrigerant relief device for vehicle air conditioner
    Patent number: 6240738
    Abstract: A refrigerant relief device for a vehicle air conditioner according to the present invention is provided with a detection section detecting an impact applied to the vehicle and a relief section relieving a refrigerant at a high pressure side of an air conditioning cycle of the vehicle air conditioner to the outside of the vehicle air conditioner when the sensor detects the impact.
    Type: Grant
    Filed: February 16, 2000
    Date of Patent: June 5, 2001
    Assignee: Nissan Motor., Ltd.
    Inventors: Yuichi Kato, Koji Kikuchi, Satoshi Ogihara