Patents by Inventor Masanari Tsujimura

Masanari Tsujimura 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).

  • Column tip processing device and column tip processing method
    Patent number: 8413489
    Abstract: The present invention relates to a column tip processing device and a column tip processing method, and its objective is to enhance the contact between a packing and a fluid as a subject to be processed whereby accomplishing a highly efficient reaction as well as an accurate processing, which has a nozzle head having a single or multiple-channeled nozzle, a suction and discharge mechanism, one or more types of column tips in which a packing is enclosed, a stage provided with a fluid housing part group including a plurality of fluid housing parts in which various solutions are or can be housed, and moving means for moving the nozzle head relatively to the fluid housing part group, and also has a controlling part which controls the suction and discharge mechanism and the moving means with regard to quantities, pressure, flow rate, the number of cycles, time or position of the suction or discharge by the nozzle based on a structural requirement relating to the structure of the one or more types of column tips to
    Type: Grant
    Filed: June 18, 2008
    Date of Patent: April 9, 2013
    Assignee: Universal Bio Research Co., Ltd.
    Inventors: Hideji Tajima, Osamu Segawa, Masanari Tsujimura
  • COLUMN TIP PROCESSING DEVICE AND COLUMN TIP PROCESSING METHOD
    Publication number: 20100236324
    Abstract: The present invention relates to a column tip processing device and a column tip processing method, and its objective is to enhance the contact between a packing and a fluid as a subject to be processed whereby accomplishing a highly efficient reaction as well as an accurate processing, which has a nozzle head having a single or multiple-channeled nozzle, a suction and discharge mechanism, one or more types of column tips in which a packing is enclosed, a stage provided with a fluid housing part group including a plurality of fluid housing parts in which various solutions are or can be housed, and moving means for moving the nozzle head relatively to the fluid housing part group, and also has a controlling part which controls the suction and discharge mechanism and the moving means with regard to quantities, pressure, flow rate, the number of cycles, time or position of the suction or discharge by the nozzle based on a structural requirement relating to the structure of the one or more types of column tips to
    Type: Application
    Filed: June 18, 2007
    Publication date: September 23, 2010
    Applicant: UNIVERSAL BIO RESEARCH CO., LTD.
    Inventors: Hideji Tajima, Osamu Takigawa, Masanari Tsujimura