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Hamaguchi, Tokyo

Hisao Hamaguchi, Tokyo JP

Patent application numberDescriptionPublished
20090270376HETEROCYCLIC JANUS KINASE 3 INHIBITORS - The present invention provides a compound of formula (I) having an excellent JAK3 inhibition activity and being useful as an active ingredient of an agent for treating and/or preventing various immune diseases including autoimmune diseases inflammatory diseases, and allergic diseases. The compound according to the present invention has an inhibition activity against JAK3 and is thus useful as an active ingredient of an agent for treating or preventing diseases caused by undesirable cytokine signal transmission (e.g., rejection during organ/tissue transplantation, autoimmune diseases, multiple sclerosis, rheumatoid arthritis, psoriasis, asthma, atopic dermatitis, Alzheimer's disease, and atherosclerotic disease), or diseases caused by abnormal cytokine signal transmission (e.g., cancer and leukemia).10-29-2009
20100105658AZA-BRIDGED-RING COMPOUND - [Problems] Provided is a compound which has an antagonistic action on a muscarinic M04-29-2010
20100105661CONDENSED PYRIDINE COMPOUND - The present invention provides a compound having excellent JAK3 inhibitory activity and being useful as an active ingredient of an agent for treating and/or preventing various immune diseases including autoimmune diseases, inflammatory diseases, and allergic diseases.04-29-2010
20110039822HETEROCYCLIC JANUS KINASE 3 INHIBITORS - The present invention provides a compound having an excellent JAK3 inhibition activity and being useful as an active ingredient of an agent for treating and/or preventing various immune diseases including autoimmune diseases, inflammatory diseases, and allergic diseases.02-17-2011
20110053912PYRIMIDINE COMPOUND - A novel and excellent method for preventing and/or treating diseases related to a cannabinoid type 2 receptor, based on an agonistic action on a cannabinoid type 2 receptor. It was found that a hetero ring derivative mainly having two substituents, for example, a pyrimidine-5-carboxamide derivative having a substituent amino group at the 2-position, exhibits a potent agonistic action on a cannabinoid type 2 receptor, and can be an agent for preventing and/or treating diseases related to a cannabinoid type 2 receptor such as inflammatory diseases, pain, and the like.03-03-2011

Patent applications by Hisao Hamaguchi, Tokyo JP

Jun Hamaguchi, Tokyo JP

Patent application numberDescriptionPublished
20090016647IMAGE PROCESSING APPARATUS AND CONTROL METHOD THEREOF - Each page image of image data including a plurality of pages is divided into a plurality of areas by block selection, and meta information associated with at least one of the coordinate position, size, and type of each of the plurality of areas is held. As a combining condition, at least a direction to retrieve areas to be combined is set, area combining processing for combining two or more areas which satisfy the combining condition of the plurality of areas of the image data into one area is executed, and information associated with the areas of the image data including the combined area is stored.01-15-2009
20090237725REMOTE CONTROL SYSTEM, IMAGE PROCESSING APPARATUS, CONTROL METHOD THEREFOR, AND RECORDING MEDIUM STORING PROGRAM THEREFOR - An image processing apparatus capable of being remotely controlled by an information processing apparatus via a network includes a request transmission unit configured to transmit a remote control request to the information processing apparatus via the network, a detection unit configured to receive changing information for changing a setting value for the image processing apparatus from the information processing apparatus via the network and detect a content of the change of the setting value based on the changing information, and a display unit configured to display a message for prompting an operator of the image processing apparatus to determine whether to permit changing of the setting value according to the content of the change of the setting value detected by the detection unit.09-24-2009

Katsuhiro Hamaguchi, Tokyo JP

Patent application numberDescriptionPublished
20110177253Method for producing hot dip plated steel sheet and apparatus for hot dip plating - A method for producing a hot dip plated steel sheet, the method controlling a coating weight by injecting a gas toward a surface of a steel sheet from a time when the steel sheet continuously immersed into a plating bath is pulled up from the plating bath to a time when plating metal adhered onto the surface of the steel sheet is solidified, the method includes: setting an oxygen concentration of a bath surface of the plating bath to be more than or equal to 0.05 vol % and less than or equal to 21 vol % when the gas is injected toward the surface of the steel sheet; and setting an oxygen concentration in a space of an end of the steel sheet at a position where the gas collides with the steel sheet pulled up from the plating bath to be more than or equal to 0.05 vol % and less than or equal to 3 vol % when the gas is injected toward the surface of the steel sheet.07-21-2011

Manabu Hamaguchi, Tokyo JP

Patent application numberDescriptionPublished
20100171458SERVO CONTROLLER - A servo controller which drives one movable member 07-08-2010

Masami Hamaguchi, Tokyo JP

Patent application numberDescriptionPublished
20090201365Skin Condition Diagnosis System And Counseling System For Beauty - [Problem] To provide a system which can simplify operations at the time of diagnosis at the store, which enables even a beginner to diagnose a customer's skin condition, thereby achieving higher precision diagnostic results.08-13-2009

Ryuji Hamaguchi, Tokyo JP

Patent application numberDescriptionPublished
200900762823-TRIAZOLYLPHENYL SULFIDE DERIVATIVE AND INSECTICIDE/ACARICIDE/NEMATICIDE CONTAINING THE SAME AS ACTIVE INGREDIENT - To provide novel 3-triazolylphenyl sulfide derivatives having excellent soil treatment activity as insecticides, miticides or nematicides for agricultural and horticultural plants.03-19-2009
201002107043-ALKOXY-1-PHENYLPYRAZOLE DERIVATIVES AND PESTICIDES - To provide pesticides such as insecticides, miticides and nematicides, which are excellent in the safety, pesticidal effects, residual effectiveness, etc., which further have infiltration, and which can be applied by soil treatment.08-19-2010

Takuya Hamaguchi, Tokyo JP

Patent application numberDescriptionPublished
20110024896POWER SEMICONDUCTOR DEVICE - A power semiconductor device that can reduce the mounting area thereof will be provided. A first metal plate is connected to a first power terminal of a power chip. A second metal plate facing the first metal plate is connected to a second power terminal of the power chip. An insulating cover coats the power chip from outside of the first and second metal plates. An exterior signal terminal connected to the signal terminal of the power chip is derived from an upper surface of the insulating cover. The first and second metal plate respectively includes first and second exterior electric power terminals derived from a lower surface of the insulating cover. The first and second exterior electric power terminals are bent to opposite directions. In a bending direction of the first exterior electric power terminal or the second exterior electric power terminal, the second exterior electric power terminal is not present on opposite side of the first exterior electric power terminal across the insulating cover, and the first exterior electric power terminal is not present on opposite side of the second exterior electric power terminal across the insulating cover.02-03-2011

Tamaki Hamaguchi, Tokyo JP

Patent application numberDescriptionPublished
20090114304FLEXIBLE PIPE - The formation of a resin layer, a metal layer and an insulating resin layer on an outer surface of a corrugated metal pipe for flowing a fluid provides a flexible pipe, whose corrugated metal pipe does not suffer from having apertures even with spark discharge by induced lightning.05-07-2009

Tsuneo Hamaguchi, Tokyo JP

Patent application numberDescriptionPublished
20110007762OPTICAL MODULE - To constitute an optical module in which a comb-shaped submount is fixed on a heat sink and a device having an optical functioning unit is mounted on the comb-shaped submount, a stress buffering block that relaxes a thermal stress acting between the heat sink and the comb-shaped submount is placed between the heat sink and the comb-shaped submount. With this configuration, a thermal stress acting between the comb-shaped submount and the device mounted thereon is relaxed, and as a result, long-term reliability of bonding parts between the comb-shaped submount and the device is enhanced.01-13-2011

Yuichi Hamaguchi, Tokyo JP

Patent application numberDescriptionPublished
20080298018HEAT SINK AND LASER DIODE - The present invention is directed to improve reliability by preventing deterioration in the structure of an inner wall of a water channel caused by galvanic corrosion. A heat sink in which a water channel of a cooling fluid is formed by stacking and bonding a plurality of thin plates, in which a surface in the water channel is made of the same metal material except for at least an end of a bonded part of the thin plates.12-04-2008
20090122824SEMICONDUCTOR LASER APPARATUS - A semiconductor laser apparatus having a first clad layer, a first guide layer, an active layer, a second guide layer, and a second clad later formed in the order listed is disclosed. A layer serving as an optical waveguide is formed between the first clad layer and the second clad layer and wherein the layer serving as an optical waveguide is formed with such a thickness that not only light of a fundamental mode but also light of a higher-order mode is guided. An absorption layer absorbing the light of a higher-order mode is formed in a position to suppress only the oscillation of the light of a higher-order mode, the absorption layer being formed as a layer forming part of the layer to serve as an optical waveguide.05-14-2009
20100215073LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME - A light-emitting device formed by easily mounting a light-emitting element onto a supporting base and a method of manufacturing the light-emitting device are provided. A light-emitting device includes: a supporting base including a depression section on a top surface thereof, the depression section having an inclined surface on a side wall thereof; a first light-emitting element arranged on a bottom surface of the depression section; and a second light-emitting element arranged on the first light-emitting element and the supporting base.08-26-2010
20110006664LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME - The present invention provides a light emitting device solving weakness caused by bonding between first and second light emitting elements and a method of manufacturing the same. A chip-shaped first light emitting element and a second light emitting element overlapped each other are disposed on a supporting base. Four island-shaped projections are provided on the top face of the supporting base, and support the second light emitting element. The projections are formed by wet-etching or dry-etching the supporting base, and a pad electrode is provided on the top face of the projection. The pad electrode is electrically connected to the second light emitting element and is also electrically connected to a wire.01-13-2011

Patent applications by Yuichi Hamaguchi, Tokyo JP

Yuki Hamaguchi, Tokyo JP

Patent application numberDescriptionPublished
20090120993STAPLER - A stapler movable between a rest position and a stapling position and having a front end and a rear end. The stapler includes a base, a staple magazine coupled to the base and configured to hold staples, and a driver blade operable to drive staples out of the staple magazine during stapling operations. The stapler further includes an elastic member coupled to the driver blade and operable to move the driver blade during stapling operations. The elastic member utilizes potential energy to move the driver blade during stapling operations. The driver blade is positioned above the staple magazine when the stapler is in the rest position and the magazine is extendable from the front end of the stapler to allow a user to load staples in the magazine. The stapler is configured such that only the potential energy of the elastic member can operate the driver blade during stapling operations.05-14-2009

Yuzo Hamaguchi, Tokyo JP

Patent application numberDescriptionPublished
20090246286Particle for Medical Use and Process for Producing the Same - A main object of the invention is to provide a particle for medical use which has an excellent capability of fixing a target biologically active substance and has such chemical and physical stability that the particle is less dissolved or deteriorated in a washing step.10-01-2009
20100062475PARTICLE FOR MEDICAL USE, PARTICLE FOR ANLAYSIS AND METHOD OF PRODUCING THE SAME - The object of the present invention is to provide a particle for medical use which has an excellent capability of fixing a biologically active substance and such a chemical/physical stability that the particle is less dissolved or deteriorated in a washing step, and a particle for analysis which has an excellent capability of capturing a biomolecule and such a chemical/physical stability that the particle is less dissolved or deteriorated in a washing step.03-11-2010