Patents by Inventor Yuta Sato
Yuta Sato 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: 9168660Abstract: A SCARA robot according to an aspect of the invention includes a first arm rotatable with respect to a base, a second arm rotatable with respect to the first arm, a first rotation regulating member regulating a rotation of the first arm, and a second rotation regulating member regulating a rotation of the second arm. The first arm includes a beam provided inside a casing, at least one of the first rotation regulating member and the second rotation regulating member includes a contact part, a fixing part, and a connecting part.Type: GrantFiled: October 13, 2014Date of Patent: October 27, 2015Assignee: Seiko Epson CorporationInventors: Yuta Sato, Shingo Hoshino
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Publication number: 20150299608Abstract: The invention provides a grease composition for hub unit bearing, having (a) as a base oil a mixture of a hydrocarbon synthetic oil and an ester type synthetic oil, with the content of the ester type synthetic oil being 20 to 50 parts by mass with respect to 100 parts by mass of the total of the hydrocarbon synthetic oil and the ester type synthetic oil, and the base oil having a kinematic viscosity at 40° C. of 20 to 80 mm2/s, and (b) as a thickener a urea compound.Type: ApplicationFiled: October 30, 2013Publication date: October 22, 2015Applicants: HONDA MOTOR CO., LTD., KYODO YUSHI CO., LTD.Inventors: Daisuke TSUTSUI, Yuta SATO, Junichi IMAI, Morinobu KAWAMURA
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Patent number: 9110542Abstract: A position detection apparatus includes: a sensor substrate having a detection region in which position detecting electrodes are formed and a wiring line region in which wiring lines led out from the position detecting electrodes are disposed; a processing circuit connected to the wiring lines of the sensor substrate and configured to carry out a predetermined signal process based on a signal from the sensor substrate; and a housing having the sensor substrate placed thereon and having the processing circuit provided therein; the sensor substrate placed on the housing having a through-hole provided therein in the proximity of the detection region for allowing the wiring lines to be threaded therethrough.Type: GrantFiled: July 27, 2010Date of Patent: August 18, 2015Assignee: Wacom Co., Ltd.Inventors: Masaru Yokota, Hiroshi Munakata, Yuta Sato, Takenori Kaneda, Takaaki Nakata
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Publication number: 20150183555Abstract: A pouch container is provided with sack-like portions provided respectively to upper parts of the front-surface sheet and the rear-surface sheet.Type: ApplicationFiled: June 7, 2013Publication date: July 2, 2015Inventors: Hitoshi Mitsui, Kenji Kawasaki, Osao Ueda, Toshio Ishiki, Tadashi Takano, Jumpei Sako, Manabu Ishihara, Yuta Sato, Hiroyuki Nakagami, Masayuki Uenishi
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Publication number: 20150114160Abstract: A SCARA robot according to an aspect of the invention includes a first arm rotatable with respect to a base, a second arm rotatable with respect to the first arm, a first rotation regulating member regulating a rotation of the first arm, and a second rotation regulating member regulating a rotation of the second arm. The first arm includes a beam provided inside a casing, at least one of the first rotation regulating member and the second rotation regulating member includes a contact part, a fixing part, and a connecting part.Type: ApplicationFiled: October 13, 2014Publication date: April 30, 2015Inventors: Yuta SATO, Shingo HOSHINO
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Publication number: 20140357742Abstract: A method for producing a protein adsorbent comprising a substrate and a molecular chain fixed on the surface of the substrate is disclosed. The method comprises, in this order: a dry-heat treatment step of heating a pretreatment adsorbent comprising the substrate and the molecular chain fixed on the surface of the substrate, in which the molecular chain contains a weak electrolytic ion-exchange group; and a wet-heat treatment step of heating the pretreatment adsorbent in a moistened state with a liquid or steam to obtain the protein adsorbent.Type: ApplicationFiled: December 12, 2012Publication date: December 4, 2014Inventors: Naoyuki Shinohara, Yuta Sato
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Patent number: 8890826Abstract: A position detection sensor unit is provided, including: a sensor substrate on which conductors for detecting a position pointed to by a pointer are disposed; and a position pointing operation member having a first face, on which a position is to be pointed to by the pointer, and a second face on the opposite side of the first face on which the sensor substrate is fixed. A flexible cable is extended from the sensor substrate so as to be connected to a signal processing circuit for determining a position pointed to by the pointer. A portion of the flexible cable, corresponding to a predetermined length extending from an end edge of the position pointing operation member toward the interior of the position pointing operation member along the direction in which the flexible cable extends, is arranged to be movable away from the second face of the position pointing operation member.Type: GrantFiled: August 31, 2012Date of Patent: November 18, 2014Assignee: Wacom Co., Ltd.Inventor: Yuta Sato
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Publication number: 20140300570Abstract: An information processing terminal according to the present invention includes: a touch screen display device 110; a control device 120 configured to control a display state on the touch screen display device; and a position detecting means 130 for detecting a specific position with respect to the touch screen display device 110. The control device 120 includes a display control part 121 configured to, in accordance with a distance between the position of an operator detected by the position detecting means 130 and a display region occupied by the display data on the touch screen display device, change a display state of the display data.Type: ApplicationFiled: September 18, 2012Publication date: October 9, 2014Applicant: NEC CASIO MOBILE COMMUNICATIONS, LTD.Inventors: Kenichi Matsumoto, Yuta Sato
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Publication number: 20140235837Abstract: It is an object of the present invention to provide a method for eluting an adsorbed protein that suppresses a decrease in protein adsorption ability, in a method for purifying a protein using a protein-adsorbing porous membrane. The present invention provides a method for purifying a protein, comprising an adsorption step and an elution step, wherein in the elution step, at least one eluent is passed in the opposite direction with respect to the direction of the passage of a stock solution containing an adsorption target protein, in the adsorption step.Type: ApplicationFiled: September 28, 2012Publication date: August 21, 2014Applicant: ASAHI KASEI CHEMICALS CORPORATIONInventors: Yuta Sato, Naoyuki Shinohara, Hironobu Shirataki
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Publication number: 20130306545Abstract: The hollow fiber membrane module has a hollow fiber membrane bundle composed of a plurality of hollow fiber membranes with an adsorption function, a housing that houses the hollow fiber membrane bundle, and partition members that partition the hollow fiber membrane bundle into a plurality of small bundles at an end of the hollow fiber membrane bundle, the partition members having penetrating sections that penetrate in the lengthwise direction of the hollow fiber membranes. The volume fill factor of the hollow fiber membranes is at least 30% and less than 70%. This can secure throughput capacity for the hollow fiber membrane module, while maintaining consistent adsorption capacity per unit membrane volume, thus ensuring high scalability.Type: ApplicationFiled: December 27, 2011Publication date: November 21, 2013Applicant: ASAHI KASEI CHEMICALS CORPORATIONInventors: Naoyuki Shinohara, Yuta Sato
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Publication number: 20130310292Abstract: The invention provides a grease composition which contains a base oil and a thickener, where the thickener is a diurea compound represented by formula (1), and the thickener is contained in an amount of 3 to 20 mass % in the grease composition: wherein R2 is diphenylmethane group; and R1 and R3, which may be the same or different represent cyclohexyl group or a straight-chain or branched alkyl group having 8 to 22 carbon atoms, with the ratio of the number of moles of the cyclohexyl group to the total number of moles of the cyclohexyl group and the alkyl group, expressed as [((the number of the cyclohexyl group)/(the number of the cyclohexyl group+the number of the alkyl group))×100] being 70 to 80 mol %.Type: ApplicationFiled: February 22, 2012Publication date: November 21, 2013Applicant: KYODO YUSHI CO., LTD.Inventors: Masamichi Yamamoto, Yuta Sato
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Publication number: 20130082925Abstract: A position detection sensor unit is provided, including: a sensor substrate on which conductors for detecting a position pointed to by a pointer are disposed; and a position pointing operation member having a first face, on which a position is to be pointed to by the pointer, and a second face on the opposite side of the first face on which the sensor substrate is fixed. A flexible cable is extended from the sensor substrate so as to be connected to a signal processing circuit for determining a position pointed to by the pointer. A portion of the flexible cable, corresponding to a predetermined length extending from an end edge of the position pointing operation member toward the interior of the position pointing operation member along the direction in which the flexible cable extends, is arranged to be movable away from the second face of the position pointing operation member.Type: ApplicationFiled: August 31, 2012Publication date: April 4, 2013Applicant: WACOM CO., LTD.Inventor: Yuta Sato
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Patent number: 8350813Abstract: A digitizer includes a case having an input portion; at least three first projected portions fixed to the case, the first projected portions coming into contact with a placement surface so as to support the case on the placement surface; and a second projected portion arranged inside of an area defined by connecting the points at which the first projected portions are fixed to the case. The second projected portion is configured such that, when a force substantially parallel to the placement surface is applied to the case, the first projected portions slide against the placement surface so that the case rotates relative to the placement surface with the second projected portion as a rotation axis.Type: GrantFiled: November 13, 2008Date of Patent: January 8, 2013Assignee: Wacom Co., Ltd.Inventor: Yuta Sato
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Publication number: 20110069022Abstract: A position detection apparatus includes: a sensor substrate having a detection region in which position detecting electrodes are formed and a wiring line region in which wiring lines led out from the position detecting electrodes are disposed; a processing circuit connected to the wiring lines of the sensor substrate and configured to carry out a predetermined signal process based on a signal from the sensor substrate; and a housing having the sensor substrate placed thereon and having the processing circuit provided therein; the sensor substrate placed on the housing having a through-hole provided therein in the proximity of the detection region for allowing the wiring lines to be threaded therethrough.Type: ApplicationFiled: July 27, 2010Publication date: March 24, 2011Applicant: WACOM CO., LTD.Inventors: Masaru Yokota, Hiroshi Munakata, Yuta Sato, Takenori Kaneda, Takaaki Nakata
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Publication number: 20100116560Abstract: A digitizer includes a case having an input portion; at least three first projected portions fixed to the case, the first projected portions coming into contact with a placement surface so as to support the case on the placement surface; and a second projected portion arranged inside of an area defined by connecting the points at which the first projected portions are fixed to the case. The second projected portion is configured such that, when a force substantially parallel to the placement surface is applied to the case, the first projected portions slide against the placement surface so that the case rotates relative to the placement surface with the second projected portion as a rotation axis.Type: ApplicationFiled: November 13, 2008Publication date: May 13, 2010Applicant: WACOM CO., LTD.Inventor: Yuta Sato
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Patent number: 5805936Abstract: A camera according to the present invention has an arrangement that a film is discharged to a side toward a subject after a picture has been taken, the instant camera comprising a grip portion formed on a right portion of a camera body when viewed in a normal photography state and from a position of a photographer operating the camera, an optical system disposed on a left portion of the camera body when viewed from the said position of the photographer and including at least a photographing lens, and a film cartridge loading portion which is capable of loading a film cartridge into a position between the grip portion of the camera body and the optical system in such a manner that an exposure surface of the film accommodated in the film cartridge faces the optical system.Type: GrantFiled: December 19, 1995Date of Patent: September 8, 1998Assignee: Olympus Optical Co., Ltd.Inventors: Minoru Matsuzaki, Kazunori Mizokami, Yuta Sato, Yoshitaka Naito, Fumio Tomikawa, Masaharu Hamada
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Patent number: 5742860Abstract: A camera according to the present invention has an arrangement that a film is discharged to a side toward a subject after a picture has been taken, the instant camera comprising a grip portion formed on a right portion of a camera body when viewed in a normal photography state and from a position of a photographer operating the camera, an optical system disposed on a left portion of the camera body when viewed from the said position of the photographer and including at least a photographing lens, and a film cartridge loading portion which is capable of loading a film cartridge into a position between the grip portion of the camera body and the optical system in such a manner that an exposure surface of the film accommodated in the film cartridge faces the optical system.Type: GrantFiled: November 3, 1994Date of Patent: April 21, 1998Assignee: Olympus Optical Co., LtdInventors: Minoru Matsuzaki, Kazunori Mizokami, Yuta Sato, Yoshitaka Naito, Fumio Tomikawa, Masaharu Hamada
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Patent number: 5696997Abstract: A camera according to the present invention has an arrangement that a film is discharged to a side toward a subject after a picture has been taken, the instant camera comprising a grip portion formed on a right portion of a camera body when viewed in a normal photography state and from a position of a photographer operating the camera an optical system disposed on a left portion of the camera body when viewed from the said position of the photographer and including at least a photographing lens, and a film cartridge loading portion which is capable of loading a film cartridge into a position between the grip portion of the camera body and the optical system in such a manner that an exposure surface of the film accommodated in the film cartridge faces the optical system.Type: GrantFiled: December 19, 1995Date of Patent: December 9, 1997Assignee: Olympus Optical Co., Ltd.Inventors: Minoru Matsuzaki, Kazunori Mizokami, Yuta Sato, Yoshitaka Naito, Fumio Tomikawa, Masaharu Hamada
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Patent number: 5687411Abstract: A camera according to the present invention has an arrangement that a film is discharged to a side toward a subject after a picture has been taken, the instant camera comprising a grip portion formed on a right portion of a camera body when viewed in a normal photography state and from a position of a photographer operating the camera, an optical system disposed on a left portion of the camera body when viewed from the said position of the photographer and including at least a photographing lens, and a film cartridge loading portion which is capable of loading a film cartridge into a position between the grip portion of the camera body and the optical system in such a manner that an exposure surface of the film accommodated in the film cartridge faces the optical system.Type: GrantFiled: December 19, 1995Date of Patent: November 11, 1997Assignee: Olympus Optical Co., Ltd.Inventors: Minoru Matsuzaki, Kazunori Mizokami, Yuta Sato, Yoshitaka Naito, Fumio Tomikawa, Masaharu Hamada
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Patent number: 5619292Abstract: A camera using films each having a development processing solution in a solution accommodating bag includes rollers feeding photographed film outside of the camera or into an accommodating chamber, a piezoelectric press member held between an electrode and an elastic member also serving as an electrode presses photographed film and spreads development processing solution in the solution bag over an entire exposing portion. A piezoelectric member vibrated by AC voltages applied to the electrode and elastic member reduces a frictional force of the film caused by the press member. The processing solution is heated by vibrating the press member to generate heat.Type: GrantFiled: May 22, 1995Date of Patent: April 8, 1997Assignee: Olympus Optical Co., Ltd.Inventors: Minoru Matsuzaki, Yuta Sato, Sumio Kawai, Hiroyuki Takizawa, Masaharu Hamada, Tomoki Funakubo