Patents by Inventor Masato Yamaguchi
Masato Yamaguchi 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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Publication number: 20150216177Abstract: A method for performing selective bacteriostasis of a sulfate-reducing bacterium, the method selectively inhibiting proliferation of the sulfate-reducing bacterium by allowing chelated Al to coexist in an environment where the sulfate-reducing bacterium exists, and a gypsum composition containing calcined gypsum (A) and chelated Al (B), in which the chelated Al (B) is contained in a range of 0.01 to 20 mass parts relative to 100 mass parts of the calcined gypsum (A).Type: ApplicationFiled: August 9, 2013Publication date: August 6, 2015Inventors: Koichi Suto, Chihiro Inoue, Masato Yamaguchi, Shinichi Miura
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Publication number: 20150164940Abstract: A liquid medicine of the present invention comprising liquid having carbon dioxide dissolved therein, said liquid being administered by using means of liquid injection, and a method of treatment of the present invention using a liquid medicine comprising liquid having carbon dioxide dissolved therein, said liquid being administered by using means of liquid injection can reduce or eliminate tumors with few side effects. When the liquid medicine of the present invention comprising liquid having carbon dioxide dissolved therein, said liquid being administered by using means of liquid injection, and the method of treatment of the present invention using a liquid medicine comprising liquid having carbon dioxide dissolved therein, said liquid being administered by using means of liquid injection are used in combination with surgical therapy, chemotherapy, radiotherapy, or immunotherapy of tumors, effects can be enhanced or side effects can be reduced compared with monotherapy or multidisciplinary therapy thereof.Type: ApplicationFiled: September 25, 2013Publication date: June 18, 2015Applicants: NEOCHEMIR INC., NATIONAL UNIVERSITY CORPORATION KOBE UNIVERSITY, CO2BE MEDICAL ENGINEERING K.K.Inventors: Masaya Tanaka, Masahiko Miwa, Masahiko Fujii, Masato Yamaguchi
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Publication number: 20150117953Abstract: Provided is a practically valuable and economically excellent insolubilizing material for a specific toxic substance: that is useful for insolubilizing treatment for a heavy metal or the like conducted by applying the insolubilizing material for a specific toxic substance to soil or on the surface of the soil; that is capable of effectively insolubilizing and immobilizing the heavy metal or the like; that is capable of making treated matter neutral so as to be reusable and environment-friendly; and moreover that is capable of imparting strength to the treated matter as necessary; and with which the heavy metal or the like is not re-eluted even when the treated matter is exposed to an environment under a neutral condition or an acidic condition.Type: ApplicationFiled: March 28, 2013Publication date: April 30, 2015Inventors: Masato Yamaguchi, Shinichi Miura, Yusuke Ichino, Saburo Ishii, Kazuomi Kitsuda
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Patent number: 8922266Abstract: A first constant voltage is supplied to a variable capacitance in a switched capacitor, and the variable capacitance is effectively charged to the first constant voltage in each cycle of a sampling clock. A current generated by charging the calibration resistance is averaged, and a resultant current is compared against a current generated by applying a second constant voltage to a resistance. The capacitance value of the variable capacitance is adjusted in accordance with a result of the comparison. Thus the variable capacitance is calibrated so as to have a target value.Type: GrantFiled: February 13, 2013Date of Patent: December 30, 2014Assignee: MegaChips CorporationInventors: Takashi Ikeda, Masato Yamaguchi
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Patent number: 8742966Abstract: An output device receives a data signal, outputs an output signal corresponding to the data signal in synchronization with a clock signal, and includes a driving unit configured to drive an output buffer that outputs the output signal. The driving unit includes a signal switching unit and first and second driving circuits that operate with the same power supply. The signal switching unit inputs the clock signal into one of the first and second driving circuits in accordance with the level of the data signal, and the one of the first and second driving circuits outputs a driving signal whose level varies in accordance with a change in the level of the clock signal to the output buffer.Type: GrantFiled: February 28, 2013Date of Patent: June 3, 2014Assignee: MegaChips CorporationInventor: Masato Yamaguchi
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Patent number: 8734582Abstract: Disclosed is a dry gypsum composition containing hemihydrate gypsum, at least one pigment and a crystal habit modifier. The crystal habit modifier is at least one compound selected from the group consisting of sulfate salts, carboxylate salts, carbonate salts and inorganic chlorides, and a content of the at least one compound is in a range of 0.1 to 5 parts by mass per 100 parts by mass of the hemihydrate gypsum, whereby upon hydration of the hemihydrate gypsum into dihydrate gypsum, the dihydrate gypsum is controlled to become plate crystals having an aspect ratio of 1 to 9. A gypsum-based coating formulation making use of the dry gypsum composition is also disclosed.Type: GrantFiled: November 28, 2011Date of Patent: May 27, 2014Assignee: Yoshino Gypsum Co., Ltd.Inventors: Takuji Yamashita, Masato Yamaguchi, Yoshikazu Tanaka
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Patent number: 8708387Abstract: A console box is made of resin, is elongate in the vehicle front-rear direction, and can be installed on a floor panel. An upper component forms a top face and a front wall on the vehicle front side, and has, in the top face near the front wall, a drink holder that is recessed downward. A lower component forms side walls and on both sides in the vehicle width direction and a rear wall on the vehicle rear side. The lower component has a link portion that extends between and links the inner faces of the side walls and below the drink holder. The link portion is fixed with bolts and to the floor panel, and a lower face at a bottom of the drink holder has a clip that connects the drink holder to the link portion.Type: GrantFiled: August 9, 2013Date of Patent: April 29, 2014Assignee: Suzuki Motor CorporationInventors: Masato Yamaguchi, Akinori Ishikawa
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Publication number: 20140049063Abstract: A console box is made of resin, is elongate in the vehicle front-rear direction, and can be installed on a floor panel. An upper component forms a top face and a front wall on the vehicle front side, and has, in the top face near the front wall, a drink holder that is recessed downward. A lower component forms side walls and on both sides in the vehicle width direction and a rear wall on the vehicle rear side. The lower component has a link portion that extends between and links the inner faces of the side walls and below the drink holder. The link portion is fixed with bolts and to the floor panel, and a lower face at a bottom of the drink holder has a clip that connects the drink holder to the link portion.Type: ApplicationFiled: August 9, 2013Publication date: February 20, 2014Applicant: SUZUKI MOTOR CORPORATIONInventors: Masato YAMAGUCHI, Akinori ISHIKAWA
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Publication number: 20130199418Abstract: Disclosed is a dry gypsum composition containing hemihydrate gypsum, at least one pigment and a crystal habit modifier. The crystal habit modifier is at least one compound selected from the group consisting of sulfate salts, carboxylate salts, carbonate salts and inorganic chlorides, and a content of the at least one compound is in a range of 0.1 to 5 parts by mass per 100 parts by mass of the hemihydrate gypsum, whereby upon hydration of the hemihydrate gypsum into dihydrate gypsum, the dihydrate gypsum is controlled to become plate crystals having an aspect ratio of 1 to 9. A gypsum-based coating formulation making use of the dry gypsum composition is also disclosed.Type: ApplicationFiled: November 28, 2011Publication date: August 8, 2013Applicant: YOSHINO GYPSUM CO., LTD.Inventors: Takuji Yamashita, Masato Yamaguchi, Yoshikazu Tanaka
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Patent number: 8496390Abstract: A cover unit includes a first cover that is movable between a cover position and an exposed position. A second cover slidably is movable in a direction perpendicular to its visible surface. A cover moving mechanism moves the second cover, wherein, when the first cover is at the cover position, the second cover is at such a height that the visible surface of the second cover is substantially coplanar with a visible surface of the first cover. When the first cover is moved from the cover position to the exposed position, the second cover is moved to such a height such that the visible surface of the second cover is moved by at least an amount that corresponds with the thickness of the first cover. When the first cover is at the exposed position, the first cover is above the visible surface of the second cover.Type: GrantFiled: December 9, 2010Date of Patent: July 30, 2013Assignees: Sony Corporation, Sony Mobile Communications Inc.Inventors: Maki Ohuchi, Yuichi Yamada, Masato Yamaguchi, Masao Matsumoto
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Patent number: 8334987Abstract: A camera-integrated VTR system including a printer embodying a data processing device of the invention is provided, wherein various external data supplied from an external device and internal data generated or recorded internally are enabled to be exchanged selectively, easily and directly between respective components of the system without use of any additional component therebetween so as to be printed instantaneously.Type: GrantFiled: December 7, 2005Date of Patent: December 18, 2012Assignee: Sony CorporationInventors: Kouji Komatsu, Seiichi Morikawa, Yukihiro Kato, Keikichi Chiba, Junya Ishihara, Yoshinari Higuchi, Hajime Ishimitsu, Toshimitsu Kubodera, Masato Yamaguchi, Yoichi Miyajima, Hiroyuki Ohyama
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Patent number: 8203642Abstract: An imaging apparatus includes an imaging device receiving light from an object through an imaging lens at a predetermined imaging plane and performing photoelectric conversion of an object image to generate a captured image; a phase-difference detector for receiving the light from the object and generating a phase-difference detection signal corresponding to a focus level of the object image; an evaluation-value calculator for calculating a predetermined evaluation value corresponding to a contrast of the object image on the basis of the captured image; and a determining unit for selecting an optimum AF method from among a plurality of AF methods in which the phase-difference detection signal obtained by the phase-difference detecting unit and the predetermined evaluation value based on the captured image are used selectively or in combination, the optimum AF method being selected in accordance with image-capturing conditions of the object.Type: GrantFiled: September 21, 2007Date of Patent: June 19, 2012Assignee: Sony CorporationInventors: Hisamo Sogawa, Shinichi Fujii, Kazumi Kageyama, Toshio Katayama, Masato Yamaguchi
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Patent number: 8144244Abstract: Disclosed herein is an imaging device including: a body portion; a lens mount portion provided on the body portion for mounting a detachable taking lens; a body-side coupler provided in the body portion and adapted to be connected to a lens-side coupler of the taking lens in mounting the taking lens to the lens mount portion, the body-side coupler being rotated in concert with a moving operation of a focus lens provided in the taking lens; and load applying section configured to apply a braking load to the body-side coupler.Type: GrantFiled: May 15, 2009Date of Patent: March 27, 2012Assignee: Sony CorporationInventors: Kei Tomatsu, Masato Yamaguchi
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Publication number: 20110279897Abstract: A cover unit includes a first cover that is movable between a cover position and an exposed position. A second cover slidably is movable in a direction perpendicular to its visible surface. A cover moving mechanism moves the second cover, wherein, when the first cover is at the cover position, the second cover is at such a height that the visible surface of the second cover is substantially coplanar with a visible surface of the first cover. When the first cover is moved from the cover position to the exposed position, the second cover is moved to such a height such that the visible surface of the second cover is moved by at least an amount that corresponds with the thickness of the first cover. When the first cover is at the exposed position, the first cover is above the visible surface of the second cover.Type: ApplicationFiled: December 9, 2010Publication date: November 17, 2011Applicant: SONY ERICSSON MOBILE COMMUNICATIONS JAPAN, INC.Inventors: Maki OHUCHI, Yuichi Yamada, Masato Yamaguchi, Masao Matsumoto
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Patent number: 7832881Abstract: A mirror drive apparatus includes a movable unit including a mirror used to switch an optical path in an imaging apparatus, a drive mechanism capable of switching the movable unit between a first and second attitudes by pivoting the movable unit around a predetermined pivotal axis, an elastic member and a locking mechanism provided on one side of the pivotal axis, the elastic member producing an urging force for switching the movable unit from the first attitude to the second attitude, the locking mechanism capable of maintaining the first attitude of the movable unit on which the urging force acts and releasing the movable unit, and a toggle mechanism provided on the other side of the pivotal axis and capable of switching the movable unit between the first attitude and the second attitude by urging the movable unit so that the movable unit takes the first or second attitude.Type: GrantFiled: April 29, 2009Date of Patent: November 16, 2010Assignee: Sony CorporationInventors: Masato Yamaguchi, Masahiro Negita, Kazutaka Tada
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Publication number: 20100136319Abstract: A method for forming a mesoporous silica layer composed of nanometer-sized, mesoporous silica particles on an optical substrate or a dense layer formed thereon, comprising the steps of (1) hydrolyzing and polycondensing alkoxysilane in a solvent containing a catalyst, a cationic surfactant and a nonionic surfactant to prepare composites comprising nanometer-sized, mesoporous silica particles and these surfactants, (2) applying a solution containing the composites to the substrate or the dense layer, (3) drying the solution to remove the solvent, and (4) removing both surfactants by baking the resultant coating at 120-250° C. in an oxygen-containing gas atmosphere, or plasma-treating it using an oxygen-containing gas.Type: ApplicationFiled: November 2, 2009Publication date: June 3, 2010Applicants: KEIO UNIVERSITY, HOYA CORPORATIONInventors: Hiroaki IMAI, Masato YAMAGUCHI, Kazuhiro YAMADA, Hiroyuki NAKAYAMA
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Publication number: 20090316037Abstract: Disclosed herein is an imaging device including: a body portion; a lens mount portion provided on the body portion for mounting a detachable taking lens; a body-side coupler provided in the body portion and adapted to be connected to a lens-side coupler of the taking lens in mounting the taking lens to the lens mount portion, the body-side coupler being rotated in concert with a moving operation of a focus lens provided in the taking lens; and load applying section configured to apply a braking load to the body-side coupler.Type: ApplicationFiled: May 15, 2009Publication date: December 24, 2009Applicant: SONY CORPORATIONInventors: Kei TOMATSU, Masato Yamaguchi
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Publication number: 20090284819Abstract: A mirror drive apparatus includes: a movable unit including a mirror used to switch an optical path in an imaging apparatus; a drive mechanism capable of switching the movable unit between a first and second attitudes by pivoting the movable unit around a predetermined pivotal axis; an elastic member and a locking mechanism provided on one side of the pivotal axis, the elastic member producing an urging force for switching the movable unit from the first attitude to the second attitude, the locking mechanism capable of maintaining the first attitude of the movable unit on which the urging force acts and releasing the movable unit; and a toggle mechanism provided on the other side of the pivotal axis and capable of switching the movable unit between the first attitude and the second attitude by urging the movable unit so that the movable unit takes the first or second attitude.Type: ApplicationFiled: April 29, 2009Publication date: November 19, 2009Applicant: Sony CorporationInventors: Masato YAMAGUCHI, Masahiro NEGITA, Kazutaka TADA
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Publication number: 20080118238Abstract: An imaging apparatus includes an imaging device receiving light from an object through an imaging lens at a predetermined imaging plane and performing photoelectric conversion of an object image to generate a captured image; a phase-difference detector for receiving the light from the object and generating a phase-difference detection signal corresponding to a focus level of the object image; an evaluation-value calculator for calculating a predetermined evaluation value corresponding to a contrast of the object image on the basis of the captured image; and a determining unit for selecting an optimum AF method from among a plurality of AF methods in which the phase-difference detection signal obtained by the phase-difference detecting unit and the predetermined evaluation value based on the captured image are used selectively or in combination, the optimum AF method being selected in accordance with image-capturing conditions of the object.Type: ApplicationFiled: September 21, 2007Publication date: May 22, 2008Applicant: Sony CorporationInventors: Hisamo Sogawa, Shinichi Fujii, Kazumi Kageyama, Toshio Katayama, Masato Yamaguchi
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Patent number: 7160419Abstract: A coated paper for printing comprising a base paper and a coating layer containing a pigment and an adhesive, wherein the coating layer has a volume distribution of 65% or more of pigment particles ranging from 0.4 ?m to 4.2 ?m in size, and wherein the coated paper has a basis weight of 50 ?g/m2 or less and tensile stiffness ranging between 200 kN/m and 400 kN/m, inclusive.Type: GrantFiled: March 27, 2003Date of Patent: January 9, 2007Assignee: Nippon Paper Industries Co., Ltd.Inventors: Masahito Suzuki, Koji Okomori, Masato Yamaguchi, Hirokazu Morii