Patents by Inventor Kyohei Tamaki

Kyohei Tamaki 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).

  • Contactor having contact electrodes formed by laser processing
    Patent number: 6806723
    Abstract: Contact electrodes having a predetermined shape are formed by irradiating a laser beam onto the contact electrodes that are formed of a conductive material. The laser beam can be irradiated, after joining an end of each contact electrode opposite to a contact end to a contact board, so as to deform the contact electrode so that the contact end is located at a predetermined position. The laser beam may be irradiated while heating or cooling a portion of the contact electrode opposite to a portion onto which the laser beam is irradiated.
    Type: Grant
    Filed: February 21, 2003
    Date of Patent: October 19, 2004
    Assignee: Fujitsu Limited
    Inventors: Shigeyuki Maruyama, Keisuke Fukuda, Naoyuki Watanabe, Takumi Kumatabara, Naohisa Matsushita, Masayuki Imakado, Kyohei Tamaki, Hiroshi Nozawa
  • Contactor having contact electrodes formed by laser processing
    Publication number: 20040032272
    Abstract: Contact electrodes having a predetermined shape are formed by irradiating a laser beam onto the contact electrodes that are formed of a conductive material. The laser beam can be irradiated, after joining an end of each contact electrode opposite to a contact end to a contact board, so as to deform the contact electrode so that the contract end is located at a predetermined position. The laser beam may be irradiated while heating or cooling a portion of the contact electrode opposite to a portion onto which the laser beam is irradiated.
    Type: Application
    Filed: February 21, 2003
    Publication date: February 19, 2004
    Applicant: FUJITSU LIMITED
    Inventors: Shigeyuki Maruyama, Keisuke Fukuda, Naoyuki Watanabe, Takumi Kumatabara, Naohisa Matsushita, Masayuki Imakado, Kyohei Tamaki, Hiroshi Nozawa