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Kitada, Osaka

Akio Kitada, Osaka JP

Patent application numberDescriptionPublished
20090096958FLUORESCENT LAMP, BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY - A cold cathode fluorescent lamp includes a glass bulb (04-16-2009
20100220462METHOD FOR MANUFACTURING DIRECT BACKLIGHT UNIT, FLUORESCENT LAMP AND BACKLIGHT UNIT - The orientation of fluorescent lamps is detected in a manufacturing method for a direct backlight unit that alternates orientations of adjacent fluorescent lamps. In a preparation step of the manufacturing method for the backlight unit of the present invention, a plurality of fluorescent lamps are prepared. In each of the fluorescent lamps, a length (a09-02-2010

Chieko Kitada, Osaka JP

Patent application numberDescriptionPublished
20080305998Ligand to GPR8 and DNA thereof - The present invention aims at providing a ligand to GPR8, its DNA, etc., and more particularly, a polypeptide capable of binding to GPR8 or its amides or esters, or salts thereof, as well as its DNA, etc.12-11-2008
20080312155Metastin Derivatives and Use Thereof - The invention provides stable metastin derivatives having excellent biological activities (a cancer metastasis suppressing activity, a cancer growth suppressing activity, etc.). By modifying the constituent amino acids of metastin with specific modifying groups, metastin derivatives having more improved blood stability, etc. than native metastin and showing excellent cancer metastasis suppressing activity or cancer growth suppressing activity have been found. Furthermore, it has been found that these metastin derivatives exhibit effects of suppressing gonadotropic hormone secretion, suppressing sex hormone secretion, etc., which are wholly different from the effects heretofore known.12-18-2008
20090075334POLYPEPTIDES, THEIR PRODUCTION AND USE - This invention relates to a novel polypeptide involving in the modulation of central nervous system function, circulatory function, immune function, gastrointestinal function, metabolic function, reproductive function, etc., it can be used as a drug for treating or preventing a variety of diseases, e.g. HIV infection or AIDS (acquired immune deficiency syndrome) or the like.03-19-2009
20090298765Metastin derivatives and use thereof - The invention provides stable metastin derivatives having excellent biological activities (a cancer metastasis suppressing activity, a cancer growth suppressing activity, etc.). By modifying the constituent amino acids of metastin with specific modifying groups, metastin derivatives having more improved blood stability, etc. than native metastin and showing excellent cancer metastasis suppressing activity or cancer growth suppressing activity have been found. Furthermore, it has been found that these metastin derivatives exhibit effects of suppressing gonadotropic hormone secretion, suppressing sex hormone secretion, etc., which are wholly different from the effects heretofore known.12-03-2009
20090318365METASTIN DERIVATIVES AND USE THEREOF - The present invention provides a metastin derivative in which the amino acids comprising metastin were modified by alternative chemical substituents resulting in metastin derivatives, having excellent blood stability and exhibiting cancer metastasis inhibiting action or cancer growth inhibiting action.12-24-2009
20110052563GONADAL FUNCTION IMPROVING AGENTS - Metastin, compounds that promote the activity of metastin or its receptors and the like are excellent gonadal function improving agents, ovulation inducers or promoters, gonadotropic hormone secretion promoters, gonadotropic hormone secretion inhibitors, sex hormone secretion promoters, sex hormone secretion inhibitors, etc., and can be used as agents for preventing/treating sterility, hormone-sensitive cancers, endometriosis, etc. Metastin and its receptors are useful for screening for these pharmaceuticals.03-03-2011
20120015868Metastin derivatives and use thereof - The present invention provides a metastin derivative in which the amino acids comprising metastin were modified by alternative chemical substituents resulting in metastin derivitives, having excellent blood stability and exhibiting cancer metastasis inhibiting action or cancer growth inhibiting action.01-19-2012

Patent applications by Chieko Kitada, Osaka JP

Hideharu Kitada, Osaka JP

Patent application numberDescriptionPublished
20130122478HUMAN PHANTOM TRAINING AID FOR MASTERING MANIPULATIVE TECHNIQUES AND METHOD FOR MASTERING MANIPULATIVE TECHNIQUES USING HUMAN PHANTOM TRAINING AID - A method for learning reduction techniques using an anatomical model for training aid is provided. The method for learning the reduction techniques uses the anatomical model for training aid which comprises bone members, the bone members comprising a first bone member and a second bone member, either one of the first bone member or the second bone member being provided with a magnet and the other being provided with a magnet material, and has two connection statuses including a normal connection status where the first bone member and the second bone member are connected in a status similar to a normal connection status of human bones and an abnormal connection status where they are connected in a status different from the normal connection status of human bones.05-16-2013

Hideki Kitada, Osaka JP

Patent application numberDescriptionPublished
20110233832AIR SPRING FOR VEHICLE AND RAILWAY TRUCK FOR VEHICLE - The invention offers an air spring for obtaining a vehicle that renders good comfortableness even at the time of the curved-track running. The air spring for a vehicle has an upper board, a lower board, a diaphragm, and a stopper rubber placed between the lower board and a lower plate. The air spring is provided with a mechanism for restraining the displacement of the stopper rubber, the mechanism having a first restraining member placed on either one of the lower plate and the lower board and a second restraining member placed on the other. The shape of restraining wall surfaces is formed such that in the relative positional relationship between the first and second restraining members, when the first or second restraining member displaces itself such that it delineates an arc by placing the center at the railway truck axis of the railway truck of a vehicle, the spacings between the first and second restraining members at the left side and right side are equal to each other or decrease as the amount of displacement along the arc increases.09-29-2011

Katsuhisa Kitada, Osaka JP

Patent application numberDescriptionPublished
20090141462PLASMA DISPLAY DEVICE06-04-2009

Kosaku Kitada, Osaka JP

Patent application numberDescriptionPublished
20110255718PIEZOELECTRIC SPEAKER, PIEZOELECTRIC AUDIO DEVICE EMPLOYING PIEZOELECTRIC SPEAKER, AND SENSOR WITH ALERT DEVICE ATTACHED - A piezoelectric speaker includes: a piezoelectric vibrator including a piezoelectric body formed of a piezoelectric element and a plate-shaped body which has a larger diameter than the piezoelectric body and which is attached to a surface of the piezoelectric body in a concentric form; and a film-shaped body that is provided around the piezoelectric vibrator so as to elastically hold the piezoelectric vibrator. The film-shaped body includes a coarse and dense portion in a circumferential direction thereof, which has a physically coarse portion which can become a mountain portion or a valley portion or both, and which is disposed so as to correspond to a natural frequency of an in-phase mode in which antinodes and nodes are formed in a concentric form. The piezoelectric vibrator and the film-shaped body form a sound producing body.10-20-2011

Mitsuru Kitada, Osaka JP

Patent application numberDescriptionPublished
20120219769METHOD FOR PRODUCING BINDER FOR INKJET PRINTING INK, INKJET PRINTING INK, AND PRINTED MATERIAL - An object of the present invention is to provide a method for producing a binder for inks and for use in producing an inkjet printing ink that has both good ink dischargeability and blend stability. A method for producing a binder for inkjet printing inks, the binder containing a hydrophilic-group-containing urethane resin (A), an acetylene compound (B), and an aqueous medium (C), includes step (1) of allowing Ga polyol (a1) containing a hydrophilic-group-containing polyol to react with a polyisocyanate (a2) in an organic solvent or in the absence of a solvent and feeding the organic solvent as needed to prepare an organic solvent solution [I], step (2) of mixing the organic solvent solution [I] with the acetylene compound (B) and the aqueous medium (C) to prepare a mixture [II], and step (3) of removing the organic solvent contained in the mixture [II].08-30-2012