Patents by Inventor Jun Kobayashi
Jun Kobayashi 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: 9051446Abstract: The present invention provides a flexible conductive crosslinked body excellent in durability having a small influence of a reaction residue after the crosslinking on an object to which the conductive crosslinked body adheres, and a production process of the flexible conductive crosslinked body. The conductive crosslinked body is synthesized from a conductive composition containing a rubber polymer, an organic metal compound, and a conducting agent and has a crosslinked structure. The production process of the conductive crosslinked body includes: a mixed solution preparing step for preparing a mixed solution in which the rubber polymer, the conducting agent, and the organic metal compound are mixed in a solvent capable of dissolving the rubber polymer and capable of chelating the organic metal compound; and a crosslinking step for removing the solvent from the mixed solution to allow a crosslinking reaction to proceed.Type: GrantFiled: February 22, 2011Date of Patent: June 9, 2015Assignee: SUMITOMO RIKO COMPANY LIMITEDInventors: Jun Kobayashi, Hitoshi Yoshikawa, Wataru Takahashi
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Patent number: 8982526Abstract: A plurality of insulating rods are placed at peripheries of the nonlinear resistor and the metal plates, and each having an upper end portion and a lower end portion inserted into holes formed in the electrodes. A spacer is placed between an inner peripheral surface of the hole and an outer peripheral surface of the insulating rod inside the hole of the electrode, and a fixing screw is attached to the hole of the electrode. A double-ended bolt couples the metal plate and the electrode together. The double-ended bolt has a first screw part and a second screw part opposite in a fastening direction to the first screw part which are provided on a same axis. The first screw part is attached to the metal plate, and the second screw part is attached to the electrode.Type: GrantFiled: February 20, 2013Date of Patent: March 17, 2015Assignee: Kabushiki Kaisha ToshibaInventors: Tomikazu Anjiki, Katsuaki Komatsu, Yoshiaki Aka, Jun Kobayashi, Takamichi Tsukui
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Patent number: 8946443Abstract: A compound represented by the following general formula (I) or a pharmacologically acceptable salt thereof, wherein R1 represents a C1 to C6 alkyl group which may be substituted by one to three groups selected from substituent group A, or the like (substituent group A: a hydroxy group, a halogeno group, a cyano group, a nitro group, an amino group, a carboxy group, a C1 to C3 alkyl group, etc.); R2, R3, and R8 each independently represent a hydrogen atom or a C1 to C3 alkyl group; R4, R5, R6, R7, R9, and R10 each independently represent a hydrogen atom or the like; and R11 represents a hydrogen atom or the like, has TAFIa enzyme inhibitory activity and is useful as a therapeutic drug for myocardial infarction, angina pectoris, acute coronary syndrome, cerebral infarction, deep vein thrombosis, pulmonary embolism, or the like.Type: GrantFiled: March 14, 2011Date of Patent: February 3, 2015Assignee: Daiichi Sankyo Company, LimitedInventors: Tsutomu Nagata, Jun Kobayashi, Yoshiyuki Onishi, Masamichi Kishida, Kengo Noguchi
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Patent number: 8857800Abstract: A tank rubber cushion for providing a vibration-damping support of a fuel tank against a vehicle body, including two divided rubber cylinders inserted onto an inner axial member having flanges at both axial ends and to be inserted through a mounting hole formed in a support portion of the fuel tank. Each of the divided rubber cylinders is provided with an axial vibration-damping rubber portion arranged between opposing surfaces of the flange of the inner axial member and the support portion in an axial direction, and a transaxial vibration-damping rubber portion arranged between opposing surfaces of the inner axial member and the support portion in a transaxial direction. The transaxial vibration-damping rubber portion includes a concave/convex portion wherein a diameter varies in a circumferential direction so that an assembly can be made with a gap between the inner axial member and the support portion.Type: GrantFiled: September 7, 2012Date of Patent: October 14, 2014Assignees: Tokai Rubber Industries, Ltd., Toyota Jidosha Kabushiki KaishaInventors: Yuya Kawachi, Hideki Maehashi, Takashi Furusawa, Jun Kobayashi
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Publication number: 20140202744Abstract: Provided is a conductive film having a high conductivity in which electric resistance is less likely to increase, and a conductive composition for forming the same. The conductive composition includes an elastomer component, a fibrous carbon material having a fiber diameter of less than 30 nm, and a flake-like carbon material having a graphite structure, having an intensity ratio (G/D ratio) of a peak (G band) appearing in the vicinity of 1580 cm?1 to a peak (D band) appearing in the vicinity of 1330 cm?1 of Raman spectrum of not less than 1.8, and having a maximum length of not less than 150 nm and a thickness of not more than 100 nm. The conductive film is formed from the conductive composition.Type: ApplicationFiled: March 26, 2014Publication date: July 24, 2014Applicant: TOKAI RUBBER INDUSTRIES, LTD.Inventors: Jun KOBAYASHI, Yusuke YAMASHITA, Yutaro TAGUCHI, Hitoshi YOSHIKAWA
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Publication number: 20140202745Abstract: Provided is a conductive composition that has a high conductivity and from which a coating can be formed easily. Also provided is a conductive film that has a high conductivity and in which electric resistance is less likely to increase even during expansion. A conductive composition is prepared by including an elastomer component, a fibrous carbon material having a graphite structure and a fiber diameter of not less than 30 nm, and a conductive carbon black having a structure. A conductive film formed from the conductive composition. The viscosity of the conductive composition formed into a coating with a solid content concentration of not less than 20% by mass, which is measured with a B-type viscometer with an H7 rotor under the conditions of a temperature of 25° C. and a rotation speed of 20 rpm, is not more than 200 Pa·s.Type: ApplicationFiled: March 26, 2014Publication date: July 24, 2014Applicant: TOKAI RUBBER INDUSTRIES, LTD.Inventors: Jun KOBAYASHI, Hitoshi YOSHIKAWA
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Publication number: 20140124445Abstract: A temperature responsive monolithic porous material is obtained that comprises a polymer having a hydration ability that changes in a temperature range of 0 to 80° C. and being immobilized to a surface of the porous material at a high density by binding an atom transfer radical polymerization initiator to a surface of the porous material, and inducing a growth reaction of a polymer, having a hydration ability that changes in a temperature range of 0 to 80° C., from the initiator using an atom transfer radical process under a presence of a catalyst.Type: ApplicationFiled: March 12, 2012Publication date: May 8, 2014Applicants: CellSeed Inc., Hideko KANAZAWA, TOKYO WOMEN'S MEDICAL UNIVERSITYInventors: Kenichi Nagase, Jun Kobayashi, Akihiko Kikuchi, Yoshikatsu Akiyama, Hideko Kanazawa, Teruo Okano
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Publication number: 20140090884Abstract: An elastic conductive material includes a matrix and a conductor dispersed in the matrix. The matrix is formed by crosslinking a first polymer that is one or more selected from polymers of General Formulae (1) to (4) below and has a function of dispersing the conductor, and a second polymer crosslinkable with the first polymer. [In Formulae (1) to (4), X is a substituent crosslinkable with the second polymer; Y is a functional group having an affinity for the conductor; constitutional units A, B, and C each are one kind selected from acrylic acid, methacrylic acid, salts of acrylic acid and methacrylic acid, esters, polybutadiene, polyisoprene, urethane prepolymer, polyether, polyetheramine, polyamine, polyol, and polythiol; and l, m, and n each are an integer equal to or greater than one.Type: ApplicationFiled: December 3, 2013Publication date: April 3, 2014Applicant: TOKAI RUBBER INDUSTRIES, LTD.Inventors: Jun KOBAYASHI, Yutaro TAGUCHI, Hitoshi YOSHIKAWA
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Publication number: 20130279059Abstract: A plurality of insulating rods are placed at peripheries of the nonlinear resistor and the metal plates, and each having an upper end portion and a lower end portion inserted into holes formed in the electrodes. A spacer is placed between an inner peripheral surface of the hole and an outer peripheral surface of the insulating rod inside the hole of the electrode, and a fixing screw is attached to the hole of the electrode. A double-ended bolt couples the metal plate and the electrode together. The double-ended bolt has a first screw part and a second screw part opposite in a fastening direction to the first screw part which are provided on a same axis. The first screw part is attached to the metal plate, and the second screw part is attached to the electrode.Type: ApplicationFiled: February 20, 2013Publication date: October 24, 2013Applicant: KABUSHIKI KAISHA TOSHIBAInventors: Tomikazu ANJIKI, Katsuaki KOMATSU, Yoshiaki AKA, Jun KOBAYASHI, Takamichi TSUKUI
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Patent number: 8563291Abstract: [PROBLEMS] To provide a method for preparation of recombinant proteoliposomes suitable for diagnostic applications, a detection plate coated with the recombinant proteoliposomes, a detection kit and so on. [PROBLEM-SOLVING MEANS] Recombinant proteoliposomes are prepared by fusion of budded virus particles of a recombinant baculovirus, expressing a target membrane receptor (such as human thyroid-stimulating hormone receptor, acetylcholine receptor, insulin receptor, ?1 adrenergic receptor, asialoglycoprotein receptor, etc., each participating in an autoantibody-related disease), with liposomes. Compared with the recombinant baculoviruses, these proteoliposomes have an improved ability to bind to an autoantibody and makes it possible to produce easily a kit for its detection.Type: GrantFiled: February 15, 2007Date of Patent: October 22, 2013Assignee: Mie UniversityInventors: Tetsuro Yoshimura, Kanta Tsumoto, Kouji Imamura, Kazuhiko Morino, Jun Kobayashi
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Publication number: 20130181933Abstract: Information processing device includes display unit that displays operation object; tactile contact detection unit that detects a plurality of push-down points; and control unit that performs first operation assessment for detecting whether or not outer peripheral distance of first area formed by connecting adjacent push-down points among a plurality of push-down points detected by tactile contact detection unit decreases over time to predetermined value or less, and that performs second operation assessment for detecting whether or not the outer peripheral distance of second area formed by connecting adjacent push-down points among a plurality of push-down points detected by tactile contact detection unit increases over time to predetermined value or more.Type: ApplicationFiled: September 22, 2011Publication date: July 18, 2013Inventor: Jun Kobayashi
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Publication number: 20130128072Abstract: In a photographing device including a plurality of photographing means, a failure is liable to arise in photographing an object, therefore, a photographing device according to an exemplary aspect of the invention includes a plurality of photographing means; a photographing control means to which the plurality of photographing means are connected; and an output control means connected to the photographing control means; wherein the photographing control means includes an image information extraction means obtaining photographed images from the photographing means and extracting image information from each of the photographed images, an image information processing means detecting a difference between multiple pieces of the image information, and a comparison means making a comparison in size between the difference and a predetermined threshold value, the output control means outputs a warning signal if the comparison means determines that the size of the difference exceeds the size of the predetermined threshoType: ApplicationFiled: August 26, 2011Publication date: May 23, 2013Applicant: NEC CORPORATIONInventor: Jun Kobayashi
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Patent number: 8446075Abstract: To provide a conductive film that is flexible, extendable and contractible, and for which the electrical resistance hardly increases even when the conductive film is extended. The conductive film contains an elastomer and metallic filler particles, and satisfies a condition (A) [an average value of reference numbers is 0.8 (1/?m) or more, or the metallic filler particles include flake-like metallic filler particles having a thickness of 1 ?m or less and an aspect ratio of 26 or more and the average value of the reference numbers is 0.4 (1/?m) or more] and a condition (B) [a number of unit areas for which an area percentage of the elastomer is 60% or more is 20 or more], the condition (A) being a conductivity indicator and the condition (B) being a flexibility indicator.Type: GrantFiled: January 26, 2012Date of Patent: May 21, 2013Assignee: Tokai Rubber Industries, Ltd.Inventors: Wataru Takahashi, Hitoshi Yoshikawa, Jun Kobayashi
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Publication number: 20130012532Abstract: A compound represented by the following general formula (I) or a pharmacologically acceptable salt thereof, wherein R1 represents a C1 to C6 alkyl group which may be substituted by one to three groups selected from substituent group A, or the like (substituent group A: a hydroxy group, a halogeno group, a cyano group, a nitro group, an amino group, a carboxy group, a C1 to C3 alkyl group, etc.); R2, R3, and R8 each independently represent a hydrogen atom or a C1 to C3 alkyl group; R4, R5, R6, R7, R9, and R10 each independently represent a hydrogen atom or the like; and R11 represents a hydrogen atom or the like, has TAFIa enzyme inhibitory activity and is useful as a therapeutic drug for myocardial infarction, angina pectoris, acute coronary syndrome, cerebral infarction, deep vein thrombosis, pulmonary embolism, or the like.Type: ApplicationFiled: March 14, 2011Publication date: January 10, 2013Applicant: DAIICHI SANKYO COMPANY, LIMITEDInventors: Tsutomu Nagata, Jun Kobayashi, Yoshiyuki Onishi, Masamichi Kishida, Kengo Noguchi
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Publication number: 20120326369Abstract: A tank rubber cushion for providing a vibration-damping support of a fuel tank against a vehicle body, including two divided rubber cylinders inserted onto an inner axial member having flanges at both axial ends and to be inserted through a mounting hole formed in a support portion of the fuel tank. Each of the divided rubber cylinders is provided with an axial vibration-damping rubber portion arranged between opposing surfaces of the flange of the inner axial member and the support portion in an axial direction, and a transaxial vibration-damping rubber portion arranged between opposing surfaces of the inner axial member and the support portion in a transaxial direction. The transaxial vibration-damping rubber portion includes a concave/convex portion wherein a diameter varies in a circumferential direction so that an assembly can be made with a gap between the inner axial member and the support portion.Type: ApplicationFiled: September 7, 2012Publication date: December 27, 2012Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, TOKAI RUBBER INDUSTRIES, LTD.Inventors: Yuya KAWACHI, Hideki MAEHASHI, Takashi FURUSAWA, Jun KOBAYASHI
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Publication number: 20120241689Abstract: A flexible conductive material includes an elastomer, a conductive agent filled in the elastomer, and an adsorbent fixed inside the elastomer and able to adsorb ionic material. With the flexible conductive material, ionized impurities are unlikely to transfer to an adherend such as a dielectric film. Thus, leakage current during application of voltage decreases. Accordingly, by forming an electrode and a wiring with the flexible conductive material, leakage current can be reduced, and a transducer and a flexible wiring board having excellent durability can be produced. In addition, using the flexible conductive material, an electromagnetic shield can be produced having a small leakage current.Type: ApplicationFiled: June 6, 2012Publication date: September 27, 2012Applicant: TOKAI RUBBER INDUSTRIES, LTD.Inventors: Takamasa ITOU, Jun KOBAYASHI, Hitoshi YOSHIKAWA
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Patent number: 8243413Abstract: A polymer surge arrester has: internal elements including a plurality of disc-shaped nonlinear resistors disposed in a stacked manner, electrodes disposed at both ends of the nonlinear resistors, and a plurality of insulating rods coupling the electrodes; an insulating outer skin formed outside the internal elements by casting an insulating resin; and disc-shaped porous metal plates interposed between at least parts of the nonlinear resistors.Type: GrantFiled: June 25, 2010Date of Patent: August 14, 2012Assignee: Kabushiki Kaisha ToshibaInventors: Satoshi Harada, Katsuaki Komatsu, Tomikazu Anjiki, Jun Kobayashi, Takamichi Tsukui
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Publication number: 20120192787Abstract: The present invention can provide an Mg-containing ZnO mixed single crystal wherein the mixed single crystal comprises an Mg-containing ZnO semiconductor having a bandgap (Eg) of 3.30<Eg?3.54 eV, and has a film thickness of 5 ?m or less. The present invention can provide a method for producing an Mg-containing ZnO mixed single crystal by liquid phase epitaxial growth, wherein the method comprises: mixing and melting ZnO and MgO as solutes and PbO and Bi2O3 (or PbF2 and PbO) as solvents; and putting a substrate into direct contact with the obtained melt solution, thereby growing the Mg-containing ZnO mixed single crystal on the substrate.Type: ApplicationFiled: April 10, 2012Publication date: August 2, 2012Inventors: Hideyuki SEKIWA, Jun Kobayashi, Naoki Ohashi, Isao Sakaguchi
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Publication number: 20120146464Abstract: The present invention provides a flexible conductive crosslinked body excellent in durability having a small influence of a reaction residue after the crosslinking on an object to which the conductive crosslinked body adheres, and a production process of the flexible conductive crosslinked body. The conductive crosslinked body is synthesized from a conductive composition containing a rubber polymer, an organic metal compound, and a conducting agent and has a crosslinked structure. The production process of the conductive crosslinked body includes: a mixed solution preparing step for preparing a mixed solution in which the rubber polymer, the conducting agent, and the organic metal compound are mixed in a solvent capable of dissolving the rubber polymer and capable of chelating the organic metal compound; and a crosslinking step for removing the solvent from the mixed solution to allow a crosslinking reaction to proceed.Type: ApplicationFiled: February 22, 2011Publication date: June 14, 2012Applicant: TOKAI RUBBER INDUSTRIES, LTD.Inventors: Jun Kobayashi, Hitoshi Yoshikawa, Wataru Takahashi
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Patent number: D729083Type: GrantFiled: April 23, 2014Date of Patent: May 12, 2015Assignee: Yokogawa Electric CorporationInventors: Jun Kobayashi, Naoto Takano, Hirokazu Miyamae, Youhei Tsubouchi