Patents by Inventor Hidenori Shiotsuka

Hidenori Shiotsuka 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).

  • Publication number: 20090191270
    Abstract: A structure comprises at least a porous body holding a substance releasably, comprising a capping member for keeping the substance inside the pore and/or on at least a part of the entire surface of the porous body, and a connecting member for connecting the porous body and the capping member separably, the connecting member comprising a biopolymer compound. A method for releasing a substance from the structure set forth comprises the steps of applying stimulation from outside to the structure, and cleaving at least one of the bonding between the connecting member and the capping member and the bonding between the connecting member and the porous member to make the substance releasable from the structure.
    Type: Application
    Filed: March 5, 2009
    Publication date: July 30, 2009
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Hidenori Shiotsuka, Takeshi Imamura, Izumi Kumagai
  • Publication number: 20090170220
    Abstract: A capturing molecule having an association containing a plurality of polypeptide chains that specifically bind to different sites of a target substance, characterized in that each of the polypeptide chains has a domain having a hypervariable loop structure at a binding site binding to the target substance and an association portion for forming the association, and the polypeptide chains are associated via the association portions present in the polypeptide chains.
    Type: Application
    Filed: May 30, 2006
    Publication date: July 2, 2009
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Hidenori Shiotsuka, Satoru Hatakeyama, Tsuyoshi Nomoto, Masaru Kaieda, Junta Yamamichi
  • Publication number: 20090153866
    Abstract: A substrate of a target substance detection element to be used for a detection apparatus for detecting a target substance, utilizing surface plasmon resonance, comprises a base and a metal structure arranged on the surface of the base in a localized manner or a metal film having an aperture and arranged on the surface of the base, the metal structure or the aperture, whichever appropriate, having at least either of a loop section and a crossing section.
    Type: Application
    Filed: April 27, 2006
    Publication date: June 18, 2009
    Inventors: Junta Yamamichi, Tetsunori Ojima, Hidenori Shiotsuka
  • Publication number: 20090128822
    Abstract: A target substance detecting device, which is a device that has a substrate, a structure disposed on a substrate surface in isolation using a metal, and a target substance trapping substance disposed on the structure, and which is for detecting a target substance using localized plasmon resonance, characterized in that the above-mentioned structure is constructed by stacking at least two metal layers, sandwiching a non-conductive layer between the metal layers.
    Type: Application
    Filed: July 28, 2006
    Publication date: May 21, 2009
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Junta Yamamichi, Hidenori Shiotsuka, Tomohiro Yamada
  • Publication number: 20090130776
    Abstract: A binding protein molecule, characterized in that it has a first domain having a binding site to an inhibitor of non-specific adsorption in which the domain comprises a part of the variable region of an antibody as the binding site and a second domain having a binding site to a target substance in which the domain comprises a part of the variable region of an antibody as the binding site, wherein the first and second domains are bound via a linker.
    Type: Application
    Filed: September 1, 2006
    Publication date: May 21, 2009
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Takeshi Imamura, Hidenori Shiotsuka, Kazuhiro Ban, Takahisa Ibii
  • Publication number: 20090117669
    Abstract: A substrate for forming a target substance detecting device includes a supporting member, an underlying layer disposed on a surface of the supporting member, and a metal pattern layer, disposed on a surface of the underlying layer, for being bound to a target substance trapping substance capable of trapping a target substance in a specimen solution at least containing water as a liquid medium to detect the target substance by utilizing plasmon resonance. The underlying layer has a refractive index nb satisfying the following relationship: 0.90na?nb?1.05na, wherein na represents a refractive index of water.
    Type: Application
    Filed: December 20, 2006
    Publication date: May 7, 2009
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Junta Yamamichi, Satoru Nishiuma, Tomohiro Yamada, Masaya Ogino, Ryo Kuroda, Hidenori Shiotsuka
  • Patent number: 7504086
    Abstract: A structure comprises at least a porous body holding a substance releasably, comprising a capping member for keeping the substance inside the pore and/or on at least a part of the entire surface of the porous body, and a connecting member for connecting the porous body and the capping member separably, the connecting member comprising a biopolymer compound. A method for releasing a substance from the structure set forth comprises the steps of applying stimulation from outside to the structure, and cleaving at least one of the bonding between the connecting member and the capping member and the bonding between the connecting member and the porous member to make the substance releasable from the structure.
    Type: Grant
    Filed: March 31, 2005
    Date of Patent: March 17, 2009
    Assignee: Canon Kabushiki Kaisha
    Inventors: Hidenori Shiotsuka, Takeshi Imamura, Izumi Kumagai
  • Publication number: 20080206784
    Abstract: It is intended to provide a target substance-capturing body comprising: a base consisting of a soluble protein; and two or more functional domains capable of binding to different target substances.
    Type: Application
    Filed: June 27, 2006
    Publication date: August 28, 2008
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Hidenori Shiotsuka, Takeshi Imamura
  • Publication number: 20080187461
    Abstract: It is intended to provide an anti-photocrosslinking group antibody capable of specifically binding to a photocrosslinking group and available in the binding of a substrate and a substance of interest in a microstructure, a complex protein including at least the antibody or at least a portion thereof, and a technique for use thereof in the detection of a target substance. The present invention provides a protein having at least the structure of an antibody that recognizes a photocrosslinking group.
    Type: Application
    Filed: October 9, 2007
    Publication date: August 7, 2008
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Satoru Hatakeyama, Takeshi Imamura, Hidenori Shiotsuka
  • Publication number: 20080108132
    Abstract: To provide an organic substance-immobilized structure employing a novel immobilizing technique and a manufacturing method thereof using the novel immobilizing technique, where, when an organic substance, particularly a biological substance is immobilized on the surface of a substrate, the organic substance, particularly the biological substance can be stably immobilized on the surface of the substrate through orientation of the organic substance, particularly the biological substance suitable for exerting physiological functions thereof. At least part of the substrate's surface is constructed of one or more substrates containing aluminum oxide. The immobilization of the organic substance to the surface of the substrate is carried out by binding at least part of the binding domain to the surface of the substrate through a binding domain containing a peptide having an affinity to aluminum oxide and composed of at least one or more amino acids, which is coupled with the organic substance.
    Type: Application
    Filed: January 25, 2005
    Publication date: May 8, 2008
    Applicant: Canon Kabushiki Kaisha
    Inventors: Kazuhiro Ban, Hidenori Shiotsuka, Takeshi Imamura
  • Patent number: 7303788
    Abstract: The present invention provides a method for manufacturing a solar cell module having photovoltaic elements in each of which a metal oxide layer made of a metal oxide forms an outermost surface part thereof at a light incident side, and a sealing resin layer formed on the metal oxide layer. The method includes the steps of providing water on a surface of the metal oxide layer, the water being chemically adsorbed thereto; irradiating the metal oxide layer with electromagnetic waves for a predetermined time so that the contact angle of the water on the surface of the metal oxide layer is 60° or less, the electromagnetic waves having energy larger than the band gap of the metal oxide; and subsequently forming the sealing resin layer on the metal oxide layer.
    Type: Grant
    Filed: March 17, 2004
    Date of Patent: December 4, 2007
    Assignee: Canon Kabushiki Kaisha
    Inventors: Ichiro Kataoka, Akiharu Takabayashi, Hidenori Shiotsuka
  • Publication number: 20070178522
    Abstract: A protein utilizing an anti-gold antibody and a gold-binding side which is a part of the anti-gold antibody is constructed. This protein is capable of specifically binding to gold. This protein or a complex protein containing such a protein can be used for the detection of a target substance.
    Type: Application
    Filed: March 31, 2005
    Publication date: August 2, 2007
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Hidenori Shiotsuka, Takeshi Imamura, Izumi Kumagai
  • Publication number: 20060275811
    Abstract: A combination of polypeptide chains used as a plurality of target substance-binding domains are selected by: (1) reacting a target substance with a first polypeptide chain with a known target substance-binding domain to obtain a first complex; (2) reacting the first complex with a second polypeptide chain library composed of polypeptide chains each having a site to be associated with the first polypeptide chain to obtain second complexes in which the second polypeptide chain is bonded with the target substance in the first complex; (3) washing the second complexes to obtain a third complex in which the first polypeptide chain and the second polypeptide chain are associated with each other and bonded with the target substance; and (4) obtaining a nucleic acid sequence of the second polypeptide chain from the third complex.
    Type: Application
    Filed: June 1, 2006
    Publication date: December 7, 2006
    Applicant: Canon Kabushiki Kaisha
    Inventors: Satoru Hatakeyama, Hidenori Shiotsuka, Tsuyoshi Nomoto, Masaru Kaieda
  • Publication number: 20060188398
    Abstract: A device for detecting a target substance in a fluid is provided. This device comprises a periodic structure having a vacant portion for passing the fluid containing the target substance and a solid portion arranged regularly and capable of transmitting an electromagnetic wave, an electro-magnetic wave-projecting means for projecting the electromagnetic wave to the periodic structure, and a detecting means for measuring the magnetic wave emitted from the periodic structure to detect a change in periodic distribution of a refractive index. This sensor is highly sensitive in a small size.
    Type: Application
    Filed: August 27, 2004
    Publication date: August 24, 2006
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Koji Yano, Takeshi Imamura, Mitsuro Sugita, Kohei Okamoto, Takeo Yamazaki, Hidenori Shiotsuka, Toshihiko Ouchi, Ryo Kuroda
  • Publication number: 20060115861
    Abstract: A structure comprises at least a porous body holding a substance releasably, comprising a capping member for keeping the substance inside the pore and/or on at least a part of the entire surface of the porous body, and a connecting member for connecting the porous body and the capping member separably, the connecting member comprising a biopolymer compound. A method for releasing a substance from the structure set forth comprises the steps of applying stimulation from outside to the structure, and cleaving at least one of the bonding between the connecting member and the capping member and the bonding between the connecting member and the porous member to make the substance releasable from the structure.
    Type: Application
    Filed: March 31, 2005
    Publication date: June 1, 2006
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Hidenori Shiotsuka, Takeshi Imamura, Izumi Kumagai
  • Publication number: 20060062903
    Abstract: A coating apparatus process for producing a coating resin layer on a substrate includes a fastening table for fastening the substrate and a spout for spouting a resin layer precursor onto the substrate.
    Type: Application
    Filed: August 5, 2005
    Publication date: March 23, 2006
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Hidenori Shiotsuka, Akiharu Takabayashi, Ichiro Kataoka
  • Patent number: 6953599
    Abstract: A process for producing a substrate having a coating resin layer includes the steps of carrying in a substrate on a fastening table and fastening the substrate to the table and, while moving a spout for spouting a resin layer precursor or the fastening table in a horizontal direction, spouting the resin layer precursor to apply the resin layer precursor onto the substrate to form a resin layer precursor layer on the substrate. Additional steps include carrying out the substrate having the resin layer precursor layer from the fastening table, and drying and curing the resin layer precursor layer on the substrate to form a coating resin layer on the substrate.
    Type: Grant
    Filed: December 20, 2002
    Date of Patent: October 11, 2005
    Assignee: Canon Kabushiki Kaisha
    Inventors: Hidenori Shiotsuka, Akiharu Takabayashi, Ichiro Kataoka
  • Patent number: 6940008
    Abstract: A solar cell module comprising a substrate, a filler, a photovoltaic element and a protective layer, wherein at least one of the substrate, the filler, the photovoltaic element and the protective layer is separable from other constituent members. Constituent members having been separated and still serviceable can be reused.
    Type: Grant
    Filed: June 28, 2004
    Date of Patent: September 6, 2005
    Assignee: Canon Kabushiki Kaisha
    Inventors: Hidenori Shiotsuka, Ichiro Kataoka, Satoru Yamada, Shigeo Kiso, Hideaki Zenko
  • Publication number: 20050000560
    Abstract: A solar cell module comprising a substrate, a filler, a photovoltaic element and a protective layer, wherein at least one of the substrate, the filler, the photovoltaic element and the protective layer is separable from other constituent members. Constituent members having been separated and still serviceable can be reused.
    Type: Application
    Filed: June 28, 2004
    Publication date: January 6, 2005
    Applicant: Canon Kabushiki Kaisha
    Inventors: Hidenori Shiotsuka, Ichiro Kataoka, Satoru Yamada, Shigeo Kiso, Hideaki Zenko
  • Publication number: 20040229404
    Abstract: Provided is an encapsulant resin for a semiconductor that effectively functions even with a relatively small amount of an additive.
    Type: Application
    Filed: June 29, 2004
    Publication date: November 18, 2004
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Shigeo Kiso, Ichiro Kataoka, Satoru Yamada, Hidenori Shiotsuka, Hideaki Zenko