Patents by Inventor Akiyoshi Fujitani

Akiyoshi Fujitani 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).

  • Portable measuring apparatus having groove for fitting cap
    Patent number: 6688172
    Abstract: In a portable measuring apparatus, a sensor holder for holding a sensor is fixed at an end of a main body, and a fitting member is fixed at the end of the main body. The fitting member has a groove formed on its outer periphery. A cap for encapsulating preserving liquid is provided and has a protrusion corresponding to the groove.
    Type: Grant
    Filed: August 16, 2001
    Date of Patent: February 10, 2004
    Assignee: NEC Corporation
    Inventors: Akio Ohashi, Toru Matsumoto, Hiroshi Kohashi, Akiyoshi Fujitani
  • Portable measuring apparatus having groove for fitting cap
    Publication number: 20020029636
    Abstract: In a portable measuring apparatus, a sensor holder for holding a sensor is fixed at an end of a main body, and a fitting member is fixed at the end of the main body. The fitting member has a groove formed on its outer periphery. A cap for encapsulating preserving liquid is provided and has a protrusion corresponding to the groove.
    Type: Application
    Filed: August 16, 2001
    Publication date: March 14, 2002
    Applicant: NEC Corporation
    Inventors: Akio Ohashi, Toru Matsumoto, Hiroshi Kohashi, Akiyoshi Fujitani