Patents by Inventor Yukimitsu Kijima

Yukimitsu Kijima 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).

  • Patent number: 8245613
    Abstract: To provide a thin-section manufacturing apparatus capable of firmly receiving and transferring a thin-section made by sectioning an embedded block by bringing a transfer belt into a wet state, a thin-section manufacturing apparatus 1 includes a cutter 3 of sectioning an embedded block B, a cutter fixing portion 15 having a fixing base 16 of supporting the cutter 3 and an cutter holder 17 of squeezing the cutter 3 from an upper side, a sample base of fixing the embedded block B, feeding means 4 for moving the sample base 2 relative to the cutter 3 in a predetermined feeding direction X, a liquid bath 6 arranged on a rear side of a cut edge 3a of the cutter 3 for storing a liquid W, and a transfer belt 20 in an endless shape having a first turn back portion 20a provided on an upper side of the cutter 3 and a second turn back portion 20b provided at an inner portion of the liquid bath 6 for transferring a thin-section B1 to the liquid bath 6, an upper face of the cutter holder 17 is formed with a liquid storing
    Type: Grant
    Filed: August 26, 2009
    Date of Patent: August 21, 2012
    Assignee: Sakura Finetek Japan Co., Ltd.
    Inventors: Tatsuya Miyatani, Yukimitsu Kijima, Masatoshi Nonoyama
  • Patent number: 8110146
    Abstract: An embedded block is capable of being humidified in a short time without influencing a surface temperature of the embedded block as much as possible. An embedded block humidifier for humidifying an embedded block having a biological specimen embedded in an embedding agent is provided which includes a vapor generating mechanism for generating vapor heated at a predetermined temperature and a guiding mechanism for guiding the vapor to the embedded block so that the generated vapor contacts with a surface of the embedded block set at a predetermined standby position.
    Type: Grant
    Filed: November 21, 2008
    Date of Patent: February 7, 2012
    Assignee: Seiko Instruments Inc.
    Inventors: Tetsumasa Ito, Yukimitsu Kijima, Koji Fujimoto
  • Publication number: 20100279342
    Abstract: A thin-section slide-sample manufacturing apparatus and a method for manufacturing a thin-section slide sample by cutting out a thin section from an embedded block, transporting the thin section on a conveyor unit, transferring and mounting the thin section on a substrate, the thin-section slide-sample manufacturing apparatus including: a relay having a fixing plane onto which the thin section is fixed detachable; a rotating transportation unit which moves the relay between the conveyor unit and the substrate; and a control unit which moves the relay to the conveyor unit by using the rotating transportation unit, which moves the relay to the substrate where the thin section is detached and transferred to the substrate; wherein, the control unit rotates the relay according to the preliminarily set fixing plane and the relative position of the thin section around a rotation axis provided orthogonal to the fixing plane by using the rotating transportation unit.
    Type: Application
    Filed: April 30, 2010
    Publication date: November 4, 2010
    Inventors: Yukimitsu KIJIMA, Tetsumasa ITO, Masatoshi NONOYAMA, Tatsuya MIYATANI, Akira AOYAMA
  • Publication number: 20100050839
    Abstract: To provide a thin-section manufacturing apparatus capable of firmly receiving and transferring a thin-section made by sectioning an embedded block by bringing a transfer belt into a wet state, a thin-section manufacturing apparatus 1 includes a cutter 3 of sectioning an embedded block B, a cutter fixing portion 15 having a fixing base 16 of supporting the cutter 3 and an cutter holder 17 of squeezing the cutter 3 from an upper side, a sample base of fixing the embedded block B, feeding means 4 for moving the sample base 2 relative to the cutter 3 in a predetermined feeding direction X, a liquid bath 6 arranged on a rear side of a cut edge 3a of the cutter 3 for storing a liquid W, and a transfer belt 20 in an endless shape having a first turn back portion 20a provided on an upper side of the cutter 3 and a second turn back portion 20b provided at an inner portion of the liquid bath 6 for transferring a thin-section B1 to the liquid bath 6, an upper face of the cutter holder 17 is formed with a liquid storing
    Type: Application
    Filed: August 26, 2009
    Publication date: March 4, 2010
    Inventors: Tatsuya Miyatani, Yukimitsu Kijima, Masatoshi Nonoyama
  • Publication number: 20090137028
    Abstract: An embedded block is capable of being humidified in a short time without influencing a surface temperature of the embedded block as much as possible. An embedded block humidifier for humidifying an embedded block having a biological specimen embedded in an embedding agent is provided which includes a vapor generating mechanism for generating vapor heated at a predetermined temperature and a guiding mechanism for guiding the vapor to the embedded block so that the generated vapor contacts with a surface of the embedded block set at a predetermined standby position.
    Type: Application
    Filed: November 21, 2008
    Publication date: May 28, 2009
    Inventors: Tetsumasa Ito, Yukimitsu Kijima, Koji Fujimoto
  • Patent number: D598129
    Type: Grant
    Filed: November 19, 2008
    Date of Patent: August 11, 2009
    Assignee: Seiko Instruments Inc.
    Inventors: Masabumi Tsukuda, Yukimitsu Kijima