Patents by Inventor Masayasu Sato
Masayasu 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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Publication number: 20240118434Abstract: A positioning apparatus (100) detects pseudo ranges and carrier phase integrated values from ranging signals (L1C/A) for which augmentation information ([LC/A]) is provided, detects pseudo ranges and carrier phase integrated values from ranging signals (B1C) for which augmentation information is not provided, acquires correction data ([LC/A]) for the ranging signals generated from the augmentation information, corrects the pseudo ranges and the carrier phase integrated values of the ranging signals (L1C/A) with the correction data ([LC/A]), generates a first observation equation using the corrected pseudo ranges and carrier phase integrated values of the ranging signals (L1C/A), generates a second observation equation using a time difference value between the pseudo ranges and a time difference value between the carrier phase integrated values of the ranging signals (B1C), and performs positioning by executing a filter operation using the first observation equation and the second observation equation.Type: ApplicationFiled: October 4, 2021Publication date: April 11, 2024Applicant: Mitsubishi Electric CorporationInventors: Norizumi MOTOOKA, Takamasa KAWAGUCHI, Masayasu FUJITA, Yuki SATO
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Publication number: 20230026514Abstract: The present invention provides a laminated sheet for manufacturing a packaging container. The laminated sheet comprises a pair of plastic sheets, a barrier sheet, a barrier region, an easily peelable region, and a fixing region. The barrier sheet has flexibility and is disposed between the pair of plastic sheets. The barrier region is formed by overlapping the pair of plastic sheets and the barrier sheet with each other. The easily peelable region is provided in the barrier region. The fixing region is located in a circumference of the easily peelable region, in which the pair of plastic sheets are fixed to each other directly and/or via the barrier sheet. A peel strength between the pair of plastic sheets and the barrier sheet in the easily peelable region is smaller than a direct peel strength between the pair of plastic sheets and/or a peel strength between the pair of plastic sheets via the barrier sheet in the fixing region.Type: ApplicationFiled: December 24, 2019Publication date: January 26, 2023Applicant: KAO CORPORATIONInventors: Yoshinori INAGAWA, Akira NONOMURA, Masayasu SATO
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Patent number: 9211125Abstract: A clip applier includes a shaft having a proximal end and a distal end. Further, the distal end of the shaft includes a flexible tool having at least two rails connected to each other by at least one jointed connection, and the at least two rails configured to rotate about the jointed connection. Additionally, a pair of jaws may be provided at a distal end of the flexible tool. Further, an actuator may be provided at the proximal end of the shaft to advance the surgical clip within the flexible tool.Type: GrantFiled: October 23, 2008Date of Patent: December 15, 2015Assignee: MICROLINE SURGICAL, INC.Inventors: Jean-Luc Boulnois, Tomohiro Kawano, Masayasu Sato
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Patent number: 8991601Abstract: The present invention provides a plate-shaped member holding system, which stably holds a plate-shaped member without damage during transportation. The plate-shaped member holding system includes a holder for holding a glass sheet as a plate-shaped member and a fixing member engageable with the holder. The holder includes a pair of retainers for clamping the plate-shaped member from both sides of a front side and a rear side thereof, a pair of supports for supporting the retainers, and a coupler for coupling the paired supports. When the holder is engaged with an engagement recess formed in the fixing member with the plate-shaped member being disposed between the paired supports, the holder utilizes the weight of the plate-shaped member to generate pressing forces in directions to bring the paired retainers much closer to each other so as to firmly clamp and stably holds the plate-shaped member by the paired retainers.Type: GrantFiled: October 20, 2008Date of Patent: March 31, 2015Assignee: Asahi Glass Company, LimitedInventors: Hideaki Torikai, Masayasu Sato, Tomonori Koyama, Koichiro Okamura
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Patent number: 8512368Abstract: A puncture needle device detachably attached to an ultrasonic endoscope via a pipe sleeve including a non-circular collar, including a cylindrical connecting body into which the pipe sleeve is inserted, the cylindrical connecting body including an insertion limit portion which contacts the pipe sleeve to prevent it from being further inserted, and a non-circular collar receiving hole engaged with the collar and irrotatable relative thereto when the pipe sleeve is inserted; a sheath projecting from the cylindrical connecting body and inserted into an internal conduit of the ultrasonic endoscope; a puncture needle inserted into the sheath; and a lock member supported by the cylindrical connecting body and movable between an unlocked position allowing the pipe sleeve to insert and remove from the cylindrical connecting body, and a locked position wherein the lock member contacts the collar of the pipe sleeve to prevent it from removing from the cylindrical connecting body.Type: GrantFiled: February 16, 2010Date of Patent: August 20, 2013Assignee: Hoya CorporationInventors: Masayasu Sato, Yasunobu Fujita, Tetsuya Tarumoto
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Patent number: 8501665Abstract: The present invention provides a method for manufacturing a film catalyst, including forming a catalyst layer on one side or each side of a base material to obtain a film catalyst, bending the film catalyst, and optionally cutting the film catalyst, wherein the bending step is conducted by bending the film catalyst with a bending tool composed of two gears that are oppositely arranged as meshing each other while a protective material having a compressibility of 40 to 95% is inserted between the catalyst layer of the film catalyst and the two gears.Type: GrantFiled: April 3, 2009Date of Patent: August 6, 2013Assignee: Kao CorporationInventors: Kunio Matsui, Masayasu Sato, Yoshimi Yamashita
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Patent number: 8480688Abstract: A clip applier for deploying a surgical clip includes an actuator having a flexible wire and a collet chuck coupled to a piston. Further, actuation of the piston in a forward direction towards a distal end of the clip applier advances the flexible wire in the forward direction.Type: GrantFiled: February 14, 2012Date of Patent: July 9, 2013Assignee: Microline Surgical, Inc.Inventors: Jean-Luc Boulnois, Masayasu Sato, Tomohiro Kawano
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Publication number: 20120143219Abstract: A clip applier for deploying a surgical clip includes an actuator having a flexible wire and a collet chuck coupled to a piston. Further, actuation of the piston in a forward direction towards a distal end of the clip applier advances the flexible wire in the forward direction.Type: ApplicationFiled: February 14, 2012Publication date: June 7, 2012Applicant: MICROLINE SURGICAL, INC.Inventors: Jean-Luc BOULNOIS, Masayasu SATO, Tomohiro KAWANO
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Patent number: 8142451Abstract: A clip applier for deploying a surgical clip includes an actuator having a flexible wire and a collet chuck coupled to a piston. Further, actuation of the piston in a forward direction towards a distal end of the clip applier advances the flexible wire in the forward direction.Type: GrantFiled: January 26, 2009Date of Patent: March 27, 2012Assignee: Microline Surgical, Inc.Inventors: Jean-Luc Boulnois, Masayasu Sato, Tomohiro Kawano
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Publication number: 20110065569Abstract: The present invention provides a method for manufacturing a film catalyst, including forming a catalyst layer on one side or each side of a base material to obtain a film catalyst, bending the film catalyst, and optionally cutting the film catalyst, wherein the bending step is conducted by bending the film catalyst with a bending tool composed of two gears that are oppositely arranged as meshing each other while a protective material having a compressibility of 40 to 95% is inserted between the catalyst layer of the film catalyst and the two gears.Type: ApplicationFiled: April 3, 2009Publication date: March 17, 2011Applicant: KAO CORPORATIONInventors: Kunio Matsui, Masayasu Sato, Yoshimi Yamashita
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Publication number: 20100228084Abstract: A puncture needle device detachably attached to an ultrasonic endoscope via a pipe sleeve including a non-circular collar, including a cylindrical connecting body into which the pipe sleeve is inserted, the cylindrical connecting body including an insertion limit portion which contacts the pipe sleeve to prevent it from being further inserted, and a non-circular collar receiving hole engaged with the collar and irrotatable relative thereto when the pipe sleeve is inserted; a sheath projecting from the cylindrical connecting body and inserted into an internal conduit of the ultrasonic endoscope; a puncture needle inserted into the sheath; and a lock member supported by the cylindrical connecting body and movable between an unlocked position allowing the pipe sleeve to insert and remove from the cylindrical connecting body, and a locked position wherein the lock member contacts the collar of the pipe sleeve to prevent it from removing from the cylindrical connecting body.Type: ApplicationFiled: February 16, 2010Publication date: September 9, 2010Applicant: HOYA CORPORATIONInventors: Masayasu SATO, Yasunobu FUJITA, Tetsuya TARUMOTO
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Patent number: 7785654Abstract: A process for producing a cosmetic-impregnated sheet which comprises applying and infiltrating a cosmetic base to and into a base sheet having on the surface thereof a retentive sheet capable of absorbing and retaining the cosmetic base at a shear rate of 102 to 106 s?1, the cosmetic base being applied to and infiltrated into the retentive sheet of the base sheet, and the cosmetic base, when subjected to a steady shear deformation at a shear rate of 2 s?1 for 100 seconds followed by a steady shear deformation at a stepwise increased shear rate of 20 s?1, showing no shear stress growth or showing such a shear stress growth that the difference between the peak shear stress B at a shear rate of 20 s?1 and the equilibrium shear stress A at the same shear rate, B?A, is 20% or smaller of the equilibrium shear stress A in the transition between the two shear rates.Type: GrantFiled: March 14, 2002Date of Patent: August 31, 2010Assignee: Kao CorporationInventors: Yoshiyuki Nabata, Takeshi Nakajima, Hidehiko Nakayama, Masayasu Sato, Takashi Kawai, Mitsuo Shimizu
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Publication number: 20100191257Abstract: A clip applier for deploying a surgical clip includes an actuator having a flexible wire and a collet chuck coupled to a piston. Further, actuation of the piston in a forward direction towards a distal end of the clip applier advances the flexible wire in the forward direction.Type: ApplicationFiled: January 26, 2009Publication date: July 29, 2010Applicant: MICROLINE PENTAX INC.Inventors: Jean-Luc BOULNOIS, Masayasu SATO, Tomohiro KAWANO
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Publication number: 20100106167Abstract: A clip applier includes a shaft having a proximal end and a distal end. Further, the distal end of the shaft includes a flexible tool having at least two rails connected to each other by at least one jointed connection, and the at least two rails configured to rotate about the jointed connection. Additionally, a pair of jaws may be provided at a distal end of the flexible tool. Further, an actuator may be provided at the proximal end of the shaft to advance the surgical clip within the flexible tool.Type: ApplicationFiled: October 23, 2008Publication date: April 29, 2010Applicant: MICROLINE PENTAX INC.Inventors: Jean-Luc Boulnois, Tomohiro KAWANO, Masayasu SATO
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Publication number: 20100056829Abstract: The present invention provides a film catalyst having a catalyst layer containing a powdery catalyst and a binder and a substrate on which the catalyst layer is formed, wherein the catalyst layer has a pore size distribution with two or more different mode values as determined by mercury porosimetry. The present invention also provides a method for producing a film catalyst containing a catalyst layer and a substrate on which the layer is formed, containing: preparing a coating composition containing a powdery catalyst, a binder and a solvent; and forming the catalyst layer on the substrate with the coating composition to give a catalyst intermediate, wherein the resultant film catalyst satisfies the formula (2-I): 0.Type: ApplicationFiled: October 5, 2007Publication date: March 4, 2010Applicant: Kao CorporationInventors: Kunio Matsui, Toru Nishimura, Masayasu Sato
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Publication number: 20090090652Abstract: The present invention provides a plate-shaped member holding system, which stably holds a plate-shaped member without damage during transportation. The plate-shaped member holding system includes a holder for holding a glass sheet as a plate-shaped member and a fixing member engageable with the holder. The holder includes a pair of retainers for clamping the plate-shaped member from both sides of a front side and a rear side thereof, a pair of supports for supporting the retainers, and a coupler for coupling the paired supports. When the holder is engaged with an engagement recess formed in the fixing member with the plate-shaped member being disposed between the paired supports, the holder utilizes the weight of the plate-shaped member to generate pressing forces in directions to bring the paired retainers much closer to each other so as to firmly clamp and stably holds the plate-shaped member by the paired retainers.Type: ApplicationFiled: October 20, 2008Publication date: April 9, 2009Applicant: ASAHI GLASS COMPANY LIMITEDInventors: Hideaki TORIKAI, Masayasu Sato, Tomonori Koyama, Koichiro Okamura
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Patent number: 7514849Abstract: A piezoelectric oscillator 30 comprises an exterior wall that moves a first urging member urging the exterior wall in a first direction x, and moves a second urging member urging the exterior wall in a second direction y that is perpendicular to the first direction x. The first urging member is moved in the second direction y on the basis of vibration, and the second urging member is moved in the first direction x on the basis of the vibration.Type: GrantFiled: July 25, 2006Date of Patent: April 7, 2009Assignee: Hoya CorporationInventors: Atsushi Ichikawa, Masayasu Sato
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Patent number: 7387766Abstract: An exhaust-gas purifying apparatus includes a mantle, a support, and a catalytic layer. The support is disposed in the mantle, and is formed as at least one shape selected from the group consisting of cylinder shapes and corrugated shapes. The catalytic layer is loaded on at least one of the surfaces of the support. Moreover, the support includes at least two support elements disposed in the axial direction of the mantle, and the two support elements neighboring in the axial direction of the mantle are disposed out of phase with each other in the peripheral direction of the mantle. The exhaust-gas purifying apparatus shows not only an enhanced exhaust-gas purifying ability but also high misfire resistance.Type: GrantFiled: September 8, 2003Date of Patent: June 17, 2008Assignee: Cataler CorporationInventors: Kazuhiro Kuroda, Masayasu Sato, Yasuo Kato
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Patent number: 7374727Abstract: An exhaust-gas purifying apparatus includes an outer cylinder, a plurality of cylinder-shaped supports, and a catalytic layer. The cylinder-shaped supports are disposed in the outer cylinder, and have an outer peripheral surface and an inner peripheral surface. At least two of the neighboring cylinder-shaped supports contact with each other with the outer peripheral surfaces. The catalytic layer is loaded on at least one of the outer peripheral surface and inner peripheral surface of the cylinder-shaped supports. At least one of the cylinder-shaped supports has a ring-shaped cross-section with a cut-off, and is disposed in the outer cylinder in such an elastically deformed state that it expands in the centrifugal direction. Thus, the exhaust-gas purifying apparatus not only shows a high exhaust-gas purifying ability, but also is good in terms of the assemblage easiness. Moreover, the exhaust-gas purifying apparatus exhibits improved misfire resistance.Type: GrantFiled: September 8, 2003Date of Patent: May 20, 2008Assignee: Cataler CorporationInventors: Masayasu Sato, Yasuo Kato, Kazuhiro Kuroda
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Publication number: 20070038316Abstract: A piezoelectric oscillator 30 comprises an exterior wall that moves a first urging member urging the exterior wall in a first direction x, and moves a second urging member urging the exterior wall in a second direction y that is perpendicular to the first direction x. The first urging member is moved in the second direction y on the basis of vibration, and the second urging member is moved in the first direction x on the basis of the vibration.Type: ApplicationFiled: July 25, 2006Publication date: February 15, 2007Applicant: PENTAX CORPORATIONInventors: Atsushi ICHIKAWA, Masayasu SATO