Patents by Inventor Mitsuru Kuribayashi
Mitsuru Kuribayashi 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).
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Patent number: 7744918Abstract: The problem of the invention is to provide a drug-containing patch which is very favorable in percutaneous absorbability and is excellent in sustainability of the drug efficacy, that is, the drug-containing patch having a sufficient percutaneous absorbability and effect sustainability in a degree to be actually used for therapy of patients. The problem is solved by a patch comprising a drug, a melting point lowering agent and an adhesive base.Type: GrantFiled: November 21, 2005Date of Patent: June 29, 2010Assignee: Hisamitsu Pharmaceutical Co., Inc.Inventors: Toshiro Yamaguchi, Mitsuru Kuribayashi
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Publication number: 20090289875Abstract: The invention provides an electro-optical device that has luminescent elements of a long lifetime by preventing oxygen or moisture from entering to luminescent layers or electrodes even in case of an electrode-optical device provided with a number of luminescent layers and an electronic apparatus provided with the electro-optical device. The invention can include an electro-optical device having first electrodes on a base body, a plurality of element areas including element layers including at least one functional layers disposed above the first electrodes, a second electrode formed above the element layers, a surrounding sections disposed on the base body so as to cover outer sides of the element layers included the element areas in the nearest proximity of the periphery of the base body, and a gas-barrier layer covering over the second electrode. Outer sides of the surrounding sections can be covered with the second electrode, and the gas-barrier layer can be in contact with the base body.Type: ApplicationFiled: July 31, 2009Publication date: November 26, 2009Applicant: Seiko Epson CorporationInventors: Kenji Hayashi, Mitsuru Kuribayashi
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Publication number: 20090123526Abstract: A transdermally absorbable preparation that even when a drug with poor solubility in a base is added in high concentration, is stable over time and can suppress crystallization of the drug, excelling in transdermal absorbability. There is provided a transdermally absorbable preparation, comprising a base and, added thereto, at least composite particles which are composed of a silicate compound and an organic acid and a drug.Type: ApplicationFiled: February 28, 2006Publication date: May 14, 2009Applicant: Hisamitsu Pharmaceutical Co., Inc.Inventor: Mitsuru Kuribayashi
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Publication number: 20090102369Abstract: An electro-optical device includes an effective display region including a pixel, the pixel including a first electrode, a second electrode, and a light-emitting layer between the first electrode and the second electrode; and a wiring line connected to the second electrode at a position to the periphery of the effective display region, the wiring line including a first wiring layer and a second wiring layer that are electrically connected to each other and that overlap each other, the first wiring layer and the second wiring layer both extending in a direction in which an edge of the effective display region extends, the first wiring layer and the second wiring layer extending in the direction a distance that is longer than a distance in which the edge of the effective display region extends in the direction.Type: ApplicationFiled: November 17, 2008Publication date: April 23, 2009Applicant: SEIKO EPSON CORPORATIONInventors: Hayato NAKANISHI, Masahiro FURUSAWA, Mitsuru KURIBAYASHI, Toshimitsu HIRAI
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Patent number: 7483737Abstract: This invention relates to a technology for preventing leakage of liquid from gel (70). The electrode chip (10) comprises a cup-like support (20) including a cup part (210), and a sheet-like support (30) attached with an electrode layer (40). The gel (70) in the cup part (210) delivers liquid (700) containing water confined at the time of crosslinking. The liquid (700) moves by capillarity from the gel (70) side through a narrow gap between the outer flange (220) of the cup-like support (20) and the outside part (310o) of the sheet-like support (30) in a direction away from the gel (70). Since a groove (80) exists in the vicinity of the cup part (210) and the gap is large at that part, capillarity is broken thereat.Type: GrantFiled: October 22, 2004Date of Patent: January 27, 2009Assignee: Hisamitsu Pharmaceutical Co., IncInventors: Yasushi Fuchita, Tatsuya Ogawa, Saori Takahashi, Mitsuru Kuribayashi, Naruhito Higo
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Publication number: 20090004255Abstract: The amount of penetration into the skin in adhesive patches generally tends to show a certain peak and trough. An adhesive patch is provided in which the drug shows satisfactory penetrability because of a polymer proportion and drug penetration is constant over a certain period. The adhesive patch for external use has a pressure-sensitive adhesive layer containing a drug. It is characterized in that the pressure-sensitive adhesive layer comprises: polyvinylpyrrolidone and/or a copolymer of monomers including vinylpyrrolidone as the main ingredient; and a (meth)acrylic ester copolymer having a basic nitrogen atom and/or cationic nitrogen atom.Type: ApplicationFiled: August 15, 2008Publication date: January 1, 2009Applicant: Hisamitsu Pharmaceutical Co., Inc.Inventors: Naoyuki Uchida, Mitsuru Kuribayashi
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Publication number: 20080145519Abstract: A stage on which a substrate having target discharge areas is placed moves relative to a discharge head unit. When at least one of a plurality of first discharge nozzles of the discharge head unit reaches one of the target discharge areas, the first nozzle discharges a first droplet of fluid material to the target discharge area. When one of a plurality of second nozzles of the discharge head unit reaches the target discharge area to which the first droplet has been discharged, the second nozzle discharges a second droplet of the fluid material to the target discharge area. A first nozzle row of the first nozzles and a second nozzle row of the second nozzles are separated by a predetermined distance in a direction of the relative movement of the stage and the discharge head unit.Type: ApplicationFiled: February 1, 2008Publication date: June 19, 2008Applicant: SEIKO EPSON CORPORATIONInventors: Hiroshi KIGUCHI, Kazumi ARUGA, Mitsuru KURIBAYASHI
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Patent number: 7350899Abstract: In the discharge apparatus, a stage on which a substrate having target discharge areas is placed moves relative to a discharge head unit. When at least one of a plurality of first discharge nozzles of the discharge head unit reaches one of the target discharge areas, the first nozzle discharges a first droplet of fluid material to the target discharge area. When one of a plurality of second nozzles of the discharge head unit reaches the target discharge area to which the first droplet has been discharged, the second nozzle discharges a second droplet of the fluid material to the target discharge area. A first nozzle row of the first nozzles and a second nozzle row of the second nozzles are separated by a predetermined distance in a direction of the relative movement of the stage and the discharge head unit.Type: GrantFiled: January 14, 2005Date of Patent: April 1, 2008Assignee: Seiko Epson CorporationInventors: Hiroshi Kiguchi, Mitsuru Kuribayashi, Kazumi Aruga
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Patent number: 7348269Abstract: A method for manufacturing a semiconductor device with a bump electrode wherein the bump electrode includes a resin material as a core and at least a top surface covered with a conductive film. The method includes placing the resin material on a substrate on which an electrode terminal is formed by an inkjet method, and forming an interconnecting metal that connects the electrode terminal to a top surface of the resin material.Type: GrantFiled: December 19, 2005Date of Patent: March 25, 2008Assignee: Seiko Epson CorporationInventors: Shuichi Tanaka, Mitsuru Kuribayashi
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Publication number: 20070224907Abstract: The invention provides an electro-optical device that has luminescent elements of a long lifetime by preventing oxygen or moisture from entering to luminescent layers or electrodes even in case of an electrode-optical device provided with a number of luminescent layers and an electronic apparatus provided with the electro-optical device. The invention can include an electro-optical device having first electrodes on a base body, a plurality of element areas including element layers including at least one functional layers disposed above the first electrodes, a second electrode formed above the element layers, a surrounding sections disposed on the base body so as to cover outer sides of the element layers included the element areas in the nearest proximity of the periphery of the base body, and a gas-barrier layer covering over the second electrode. Outer sides of the surrounding sections can be covered with the second electrode, and the gas-barrier layer can be in contact with the base body.Type: ApplicationFiled: May 16, 2007Publication date: September 27, 2007Applicant: SEIKO EPSON CORPORATIONInventors: Kenji Hayashi, Mitsuru Kuribayashi
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Publication number: 20070195230Abstract: A liquid crystal device includes an electrode substrate having a plurality of pixel electrodes; an opposing substrate opposing the electrode substrate; a color filter having color elements colored with four colors or more, each color element opposing each of the pixel electrodes; a liquid crystal disposed between the electrode substrate and the opposing substrate; and an alignment control member extending on a face of at least one of the electrode substrate or the opposing substrate, the face contacting with the liquid crystal, wherein the alignment control member is formed in a position where corresponds to the color element colored with one of at least predetermined three colors among the four colors or more, and an area of which the alignment control member extends is determined by color and differs among the colors.Type: ApplicationFiled: January 4, 2007Publication date: August 23, 2007Applicant: SEIKO EPSON CORPORATIONInventors: Mitsuru KURIBAYASHI, Kazumi ARUGA, Akira INAGAKI
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Publication number: 20070195229Abstract: A liquid crystal device includes: an electrode substrate having a plurality of pixel electrodes; an opposing substrate facing the electrode substrate; a color filter having a color element each facing each of the plurality of pixel electrodes; a liquid crystal sandwiched between the electrode substrate and the opposing substrate; and an alignment-control unit extending on a surface having contact with the liquid crystal in at least one of the electrode substrate and the opposing substrate. Colors for the color element include four or more colors and the alignment-control unit extends along a same direction in each position corresponding to the color element for at least any of predetermined three of the four or more colors.Type: ApplicationFiled: January 4, 2007Publication date: August 23, 2007Applicant: SEIKO EPSON CORPORATIONInventors: Mitsuru KURIBAYASHI, Kazumi ARUGA, Akira INAGAKI
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Publication number: 20070195232Abstract: A liquid crystal display includes a first substrate, a second substrate disposed in a position opposite to the first substrate, a liquid crystal interposed between the first and second substrates, a plurality of color element regions provided on the second substrate, and a light shield formed so as to surround the color element regions. A width of the light shield varying depending on the color element region.Type: ApplicationFiled: January 8, 2007Publication date: August 23, 2007Applicant: SEIKO EPSON CORPORATIONInventors: Mitsuru KURIBAYASHI, Kazumi ARUGA, Akira INAGAKI
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Publication number: 20070195231Abstract: A liquid crystal device includes an electrode substrate including a plurality of pixel electrodes; a counter substrate facing the electrode substrate; a color filter including a color element facing each of the plurality of pixel electrodes; liquid crystal supported between the electrode substrate and the counter substrate; and an alignment controlling means extending on a face, which contacts the liquid crystal, of at least one of the electrode substrate and the counter substrate. The color element has four or more colors, and an extending direction of the alignment controlling means formed on a position corresponding to the color element of any color of at least three predetermined colors of the four or more colors is determined in each color, and is different in each color.Type: ApplicationFiled: January 8, 2007Publication date: August 23, 2007Applicant: SEIKO EPSON CORPORATIONInventors: Mitsuru KURIBAYASHI, Kazumi ARUGA, Akira INAGAKI
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Patent number: 7242375Abstract: The invention provides an electro-optical device that has luminescent elements of a long lifetime by preventing oxygen or moisture from entering to luminescent layers or electrodes even in case of an electrode-optical device provided with a number of luminescent layers and an electronic apparatus provided with the electro-optical device. The invention can include an electro-optical device having first electrodes on a base body, a plurality of element areas including element layers including at least one functional layers disposed above the first electrodes, a second electrode formed above the element layers, a surrounding sections disposed on the base body so as to cover outer sides of the element layers included the element areas in the nearest proximity of the periphery of the base body, and a gas-barrier layer covering over the second electrode. Outer sides of the surrounding sections can be covered with the second electrode, and the gas-barrier layer can be in contact with the base body.Type: GrantFiled: October 24, 2003Date of Patent: July 10, 2007Assignee: Seiko Epson CorporationInventors: Kenji Hayashi, Mitsuru Kuribayashi
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Publication number: 20070129664Abstract: This invention relates to a technology for preventing leakage of liquid from gel (70). The electrode chip (10) comprises a cup-like support (20) including a cup part (210), and a sheet-like support (30) attached with an electrode layer (40). The gel (70) in the cup part (210) delivers liquid (700) containing water confined at the time of crosslinking. The liquid (700) moves by capillarity from the gel (70) side through a narrow gap between the outer flange (220) of the cup-like support (20) and the outside part (310o) of the sheet-like support (30) in a direction away from the gel (70). Since a groove (80) exists in the vicinity of the cup part (210) and the gap is large at that part, capillarity is broken thereat.Type: ApplicationFiled: October 22, 2004Publication date: June 7, 2007Inventors: Yasushi Fuchita, Tatsuya Ogawa, Saori Takahashi, Mitsuru Kuribayashi, Naruhito Higo
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Publication number: 20070020325Abstract: A hydrogel composition containing as an active ingredient a drug that is transdermally or transmucosally absorbed to produce a drug effect, the hydrogel composition comprising polyvinyl alcohol with a saponification degree of 90-96 mol %, a water-soluble polymer and water, wherein the content of the water-soluble polymer is no greater than 25 wt % and the water content is at least 60 wt %, with respect to the total weight of the hydrogel composition.Type: ApplicationFiled: July 21, 2006Publication date: January 25, 2007Applicant: Hisamitsu Pharmaceutical Co., Inc.Inventors: Mitsuru Kuribayashi, Seiji Tokumoto
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Publication number: 20060291065Abstract: A method of manufacturing an optical sheet provided with a plurality of microlenses on a surface of a base sheet, includes the step of applying a plurality of hemispherical liquid materials of the microlenses on the surface of the base sheet, the step of setting the base sheet in a predetermined direction in which the gravity acceleration acts on the applied hemispherical liquid materials of the microlenses to move away from the base sheet, and the step of curing the applied hemispherical liquid materials of the microlenses.Type: ApplicationFiled: June 14, 2006Publication date: December 28, 2006Applicant: SEIKO EPSON CORPORATIONInventors: Hironori HASEI, Akira INAGAKI, Mitsuru KURIBAYASHI
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Publication number: 20060285322Abstract: A diffuser panel includes a diffuser panel section that irradiates a display unit with light emitted from a light source while diffusing the light, the diffuser panel section having a first surface that faces the display unit, wherein the first surface is coated with a first material having a lower thermal emissivity than that of a material of the diffuser panel section.Type: ApplicationFiled: May 25, 2006Publication date: December 21, 2006Inventors: Hironori Hasei, Akira Inagaki, Mitsuru Kuribayashi
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Publication number: 20060154468Abstract: A method for manufacturing a semiconductor device with a bump electrode wherein the bump electrode includes a resin material as a core and at least a top surface covered with a conductive film. The method includes placing the resin material on a substrate on which an electrode terminal is formed by an inkjet method, and forming an interconnecting metal that connects the electrode terminal to a top surface of the resin material.Type: ApplicationFiled: December 19, 2005Publication date: July 13, 2006Inventors: Shuichi Tanaka, Mitsuru Kuribayashi