Patents by Inventor Kazumitsu Sato

Kazumitsu Sato 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).

  • Deposited-film forming apparatus
    Patent number: 6960368
    Abstract: With the deposited-film forming apparatus according to the first embodiment of the present invention, the distance between the tubular barrel and the evaporating section can be varied, unlike the prior art deposited-film forming apparatus and hence, the efficient formation of the deposited film on the surface of each of the work pieces accommodated in the tubular barrel and the inhibition of the softening of the formed film can be achieved simultaneously. Therefore, it is possible to inhibit the damaging of the deposited film formed on the surface of each of the work pieces and the production of projections on the deposited film, and to form a deposited film at a high quality in respect of a corrosion resistance and the like and at low cost.
    Type: Grant
    Filed: February 4, 2005
    Date of Patent: November 1, 2005
    Assignee: Neomax Co., LTD
    Inventors: Takeshi Nishiuchi, Ikuo Shimamoto, Fumiaki Kikui, Yoshimi Tochishita, Kazumitsu Sato
  • Deposited-film forming apparatus
    Publication number: 20050126495
    Abstract: With the deposited-film forming apparatus according to the first embodiment of the present invention, the distance between the tubular barrel and the evaporating section can be varied, unlike the prior art deposited-film forming apparatus and hence, the efficient formation of the deposited film on the surface of each of the work pieces accommodated in the tubular barrel and the inhibition of the softening of the formed film can be achieved simultaneously. Therefore, it is possible to inhibit the damaging of the deposited film formed on the surface of each of the work pieces and the production of projections on the deposited film, and to form a deposited film at a high quality in respect of a corrosion resistance and the like and at low cost.
    Type: Application
    Filed: February 4, 2005
    Publication date: June 16, 2005
    Applicant: NEOMAX CO., INC.
    Inventors: Takeshi Nishiuchi, Ikuo Shimamoto, Fumiaki Kikui, Yoshimi Tochishita, Kazumitsu Sato
  • Deposited-film forming apparatus
    Patent number: 6872260
    Abstract: With the deposited-film forming apparatus according to the first embodiment of the present invention, the distance between the tubular barrel and the evaporating section can be varied, unlike the prior art deposited-film forming apparatus and hence, the efficient formation of the deposited film on the surface of each of the work pieces accommodated in the tubular barrel and the inhibition of the softening of the formed film can be achieved simultaneously. Therefore, it is possible to inhibit the damaging of the deposited film formed on the surface of each of the work pieces and the production of projections on the deposited film, and to form a deposited film at a high quality in respect of a corrosion resistance and the like and at low cost.
    Type: Grant
    Filed: March 21, 2001
    Date of Patent: March 29, 2005
    Assignee: Neomax Co., Ltd.
    Inventors: Takeshi Nishiuchi, Ikuo Shimamoto, Fumiaki Kikui, Yoshimi Tochishita, Kazumitsu Sato
  • Deposited-film forming apparatus
    Publication number: 20010036508
    Abstract: With the deposited-film forming apparatus according to the first embodiment of the present invention, the distance between the tubular barrel and the evaporating section can be varied, unlike the prior art deposited-film forming apparatus and hence, the efficient formation of the deposited film on the surface of each of the work pieces accommodated in the tubular barrel and the inhibition of the softening of the formed film can be achieved simultaneously. Therefore, it is possible to inhibit the damaging of the deposited film formed on the surface of each of the work pieces and the production of projections on the deposited film, and to form a deposited film at a high quality in respect of a corrosion resistance and the like and at low cost.
    Type: Application
    Filed: March 21, 2001
    Publication date: November 1, 2001
    Applicant: SUMITOMO SPECIAL METALS CO., LTD.
    Inventors: Takeshi Nishiuchi, Ikuo Shimamoto, Fumiaki Kikui, Yoshimi Tochishita, Kazumitsu Sato