Patents by Inventor Yuko Saito
Yuko Saito 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: 20190284738Abstract: Provided is a sheet of nonwoven fabric having excellent cleaning performance. The sheet of nonwoven fabric includes a web layer formed by an air-laid method. The sheet of nonwoven fabric includes powder producing alkalinity when in contact with moisture, and has a water-absorbing material as a main component.Type: ApplicationFiled: July 21, 2017Publication date: September 19, 2019Inventors: Subaru FUJIMURA, Sakura HONDA, Yuko SAITO, Hisako TOKUNO
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Publication number: 20190167482Abstract: The purpose of the present invention is to provide an absorbent sheet that can sufficiently absorb exudates exuding from the area of a lesion and can exhibit a powerful deodorizing effect for illness-associated odors. The present invention relates to an absorbent sheet with deodorizing functions comprising cellulosic fibers, absorbent fibers, a thermal adhesive resin and a deodorizing agent, in a single layer thereof.Type: ApplicationFiled: May 30, 2017Publication date: June 6, 2019Applicant: Oji Holdings CorporationInventors: Asami KAWAGUCHI, Yuko SAITO, Ayako TAKAHASHI
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Publication number: 20190000676Abstract: The purpose of the present invention is to provide an absorbent sheet capable of sufficiently absorbing exudates exuding from an area of a lesion and exhibiting a powerful deodorizing effect for illness-associated odors. The invention relates to an absorbent sheet with deodorizing functions having an absorbent region and a deodorizing region situated to at least one side of the absorbent region, wherein the absorbent region contains cellulosic fibers, an absorbent polymer and a thermal adhesive resin, and the deodorizing region contains cellulosic fibers, a deodorizing agent and a thermal adhesive resin.Type: ApplicationFiled: June 29, 2016Publication date: January 3, 2019Inventors: Ayako SHIRAI, Takashi YAEZAWA, Mariko SUGAYA, Asami KAWAGUCHI, Yuko SAITO
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Patent number: 9732242Abstract: The present invention provides an ink jet recording ink including a dye which has a weight average molecular weight of 850 or less and is represented by Formula (1) below, a water-soluble organic solvent which has an SP value of 9.4 or more and less than 9.75 and is represented by Formula (2) or (3) below, and water, in which the content of a surfactant is less than 0.1% by mass. R1, R2: H, a halogen atom, OH, COOH, C1-C6 alkyl group, C1-C6 alkoxy group, NO2, an azophenyl group, -L1-Ra and the like, L1: O, CH2, C6H4, N?N, SO2 or a combination thereof, Ra: a phenyl group, a naphthyl group, or the like, R3: H, an azophenyl group, an azonaphthalene group, -L2-Rb or the like, L2: C(?O), C6H4, N?N, NH, SO2 or a combination thereof, Rb: a phenyl group, a naphthyl group, a pyrimidyl group, or the like; M+: H+, Na+, NH4+, an alkylammonium ion or the like, R: C2-C6 unsubstituted alkyl group, and n is 1 to 3.Type: GrantFiled: June 22, 2016Date of Patent: August 15, 2017Assignee: FUJIFILM CORPORATIONInventors: Ryuji Shinohara, Yuko Saito
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Publication number: 20160297980Abstract: The present invention provides an ink jet recording ink including a dye which has a weight average molecular weight of 850 or less and is represented by Formula (1) below, a water-soluble organic solvent which has an SP value of 9.4 or more and less than 9.75 and is represented by Formula (2) or (3) below, and water, in which the content of a surfactant is less than 0.1% by mass. R1, R2: H, a halogen atom, OH, COOH, C1-C6 alkyl group, C1-C6 alkoxy group, NO2, an azophenyl group, -L1-Ra and the like, L1: O, CH2, C6H4, N=N, SO2 or a combination thereof, Ra: a phenyl group, a naphthyl group, or the like, R3: H, an azophenyl group, an azonaphthalene group, -L2-Rb or the like, L2: C(?O), C6H4, N?N, NH, SO2 or a combination thereof, Rb: a phenyl group, a naphthyl group, a pyrimidyl group, or the like; M+: H+, Na+, NH4+, an alkylammonium ion or the like, R: C2-C6 unsubstituted alkyl group, and n is 1 to 3.Type: ApplicationFiled: June 22, 2016Publication date: October 13, 2016Inventors: Ryuji SHINOHARA, Yuko SAITO
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Publication number: 20130330591Abstract: The present invention provides a method for producing a porous membrane. The method allows: avoidance of use of a solvent that places a large load on the environment; relatively easy control of parameters such as the porosity and the pore diameter; and high chemical stability of a resultant porous membrane. The method for producing a porous membrane of the present invention includes the steps of: preparing an epoxy resin composition containing an epoxy resin, a curing agent represented by H2N—(CH2)n—NH2 where n is an integer from 4 to 8, and a porogen; forming a cured product of the epoxy resin composition into a sheet shape or curing a sheet-shaped formed body of the epoxy resin composition, so as to obtain an epoxy resin sheet; and removing the porogen from the epoxy resin sheet by means of a halogen-free solvent.Type: ApplicationFiled: August 15, 2013Publication date: December 12, 2013Applicant: NITTO DENKO CORPORATIONInventors: Yuko SAITO, Chiharu YANO, Hiroyoshi TAKE, Yosuke YAMADA, Michie SAKAMOTO, Shunsuke NOUMI, Masaya YANO
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Patent number: 8388061Abstract: A display device includes: a display; and a slide mechanism including: a motor that is configured to move the display between a stored position and a use position, the display being stored in a case member of the display device in the stored position, the display being ejected outside of the case in the use position; and a grappling member, which is configured to engage with a member to be grappled, in the use position, wherein the display is tilted when the grappling member is engaged with the member to be grappled in the use position.Type: GrantFiled: April 7, 2010Date of Patent: March 5, 2013Assignee: Toyota Boshoku Kabushiki KaishaInventors: Yuko Saito, Satoru Kuno
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Patent number: 8080099Abstract: This invention provides an ink composition comprising at least a dye represented by the following Formula (1), monohydric alcohol having 1 to 5 carbon atoms, and urea: wherein G represents a heterocyclic group; n represents an integer from 1 to 3; when n is 1, R, X, Y, Z, Q, and G each represent a monovalent group; when n is 2, R, X, Y, Z, Q, and G each represent a monovalent or divalent substituent, in which at least one of R, X, Y, Z, Q, or G represents a divalent substituent; and when n is 3, R, X, Y, Z, Q, and G each represent a monovalent, divalent, or trivalent substituent, in which at least two of R, X, Y, Z, Q, or G represent a divalent substituent or represent a trivalent substituent.Type: GrantFiled: March 17, 2009Date of Patent: December 20, 2011Assignee: FUJIFILM CorporationInventors: Yuko Saito, Naotaka Wachi
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Publication number: 20100259078Abstract: A display device includes: a display; and a slide mechanism including: a motor that is configured to move the display between a stored position and a use position, the display being stored in a case member of the display device in the stored position, the display being ejected outside of the case in the use position; and a grappling member, which is configured to engage with a member to be grappled, in the use position, wherein the display is tilted when the grappling member is engaged with the member to be grappled in the use position.Type: ApplicationFiled: April 7, 2010Publication date: October 14, 2010Applicant: TOYOTA BOSHOKU KABUSHIKI KAISHAInventors: Yuko SAITO, Satoru KUNO
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Publication number: 20100234321Abstract: A composition is prepared to comprise (a) 50 to 99% by weight of an oily phase that is a liquid at 25° C., (b) 1 to 7% by weight of dextrin (palmitate/2-ethylhexanoate), and (c) 0.001 to 10% by weight of a coloring material and/or pearlescent agent other than a laminated film powder are contained, followed by making the viscosity thereof at 30° C. when measured with a BL viscometer to be 3,000 to 20,000 mPa·s. In addition, (d) silicic acid anhydride and/or hydrophobized silicic acid anhydride is added thereto.Type: ApplicationFiled: November 5, 2008Publication date: September 16, 2010Inventors: Yuuki Ogura, Takayuki Miyazaki, Yuko Saito
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Patent number: 7756245Abstract: A mammography apparatus includes a rotatably supported arm, an X-ray tube to generate X-rays, which is held on one end of the arm, an imaging stage which is held on the other end of the arm, an X-ray detector which detects the X-rays having passed through patient's breast and is contained in the imaging stage, and an armrest which has an armrest main body portion having a convexly curved surface, and a continuous base portion to fix the armrest main body on the arm.Type: GrantFiled: January 2, 2008Date of Patent: July 13, 2010Assignees: Kabushiki Kaisha Toshiba, Toshiba Medical Systems CorporationInventors: Shingo Kanemitsu, Rina Takahashi, Makiko Itaya, Naoko Kuratomi, Noriaki Baba, Kenji Ido, Yuko Saito, Naoko Chikuma, Masatsugu Kawamata, Takehito Tomaru
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Publication number: 20100021600Abstract: A flavor improving agent using material that has dietary history, i.e. material that has been eaten as food is provided, wherein the flavor improving agent suppresses peculiar smell of food and beverage. A composition containing extract from at least one plant selected from the group consisting of genus Crataegus of the family Rosaceae, genus Houttuynia of the family Saururaceae, genus Vitis of the family Vitaceae, genus Anthemis of the family Compositae, and genus Matricaria of the family Compositae is provided as the flavor improving agent for food and beverage. One of the extracts may be used alone or two or more of them may be used in combination. For example, a mixture of the extracts of the aforementioned four plants is preferable.Type: ApplicationFiled: April 23, 2008Publication date: January 28, 2010Applicant: ARKRAY, INC.Inventors: Masayuki Yagi, Yuko Saito
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Publication number: 20090003520Abstract: A mammography apparatus includes a rotatably supported arm, an X-ray tube to generate X-rays, which is held on one end of the arm, an imaging stage which is held on the other end of the arm, an X-ray detector which detects the X-rays having passed through patient's breast and is contained in the imaging stage, and an armrest which has an armrest main body portion having a convexly curved surface, and a continuous base portion to fix the armrest main body on the arm.Type: ApplicationFiled: January 2, 2008Publication date: January 1, 2009Inventors: Shingo Kanemitsu, Rina Takahashi, Makiko Itaya, Naoko Kuratoma, Noriaki Baba, Kenji Ido, Yuko Saito, Naoko Chikuma, Masatsugu Kawamata, Takehito Tomaru
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Publication number: 20080121246Abstract: It is intended to provide an applicator, by which a line with a constant width can be accurately and easily drown on the nail either by the dominant hand or the non-dominant hand, in enjoying nail art (i.e., painting nails), in particular, French nail. Namely, an applicator for nail art (1) comprising the main applicator part made of porous material, a raised fabric material or a brush-like material, which is capable of absorbing and retaining a liquid, provided with a nail guide member (3) for leading a nail tip and a nail application member (4) which is attached to the nail guide member (3) and has a flat surface suitable for the application. In a preferred case, two or more pairs of the nail guide member and nail application member are employed.Type: ApplicationFiled: January 23, 2006Publication date: May 29, 2008Inventors: Yuko Saito, Masumi Mitsunaga
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Patent number: 7043791Abstract: An applicator suitable for applying various powders and liquids in the fields of cosmetics, writing, painting, and medical treatment etc, which is particularly preferred as a make-up instrument such as a chip or a brush for applying eye shadow, and to a method of producing the applicator. The applicator has one or two coating parts obtained by grinding the peripheral part of either or both ends of an applicator main body which is made by bonding a fiber bundle with a synthetic resin solution, and a holding part being the unground middle part of the applicator main body, wherein the applicator main body impregnated with the resin solution is dried by hot air and the solvent in the resin solution is removed, thereby the resin is unevenly distributed and exists more in the peripheral part, and the peripheral part becomes harder than the central part.Type: GrantFiled: October 11, 2002Date of Patent: May 16, 2006Assignee: Aubex CorporationInventor: Yuko Saito
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Publication number: 20050027613Abstract: Terminals on the buyer side and the seller side intercommunicate with a host to execute a processing of cross trading by subscription based on purchase information issued on the buyer side, a processing of cross trading by subscription based on selling information issued on the seller side, and a processing of trading where a plurality of pieces of purchase information is collated with a plurality of pieces selling information and commitments are made one by one in order of agreement. Since the generally called future delivery trading can be made on a network, both the buyer side and the seller side can make a selling plan or a purchasing plan without going to a wholesale market and can make a transaction of commodity by using their own terminals. The buyer side and the seller side can be provided with more chance than ever and can make commodity exchange more efficiently.Type: ApplicationFiled: July 23, 2004Publication date: February 3, 2005Applicant: Nippon Steel CorporationInventors: Toshiya Takekuma, Masanobu Muranaka, Tetsuya Nakamuta, Yuko Saito, Takikazu Shibazaki
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Patent number: 6787295Abstract: There is disclosed a method of preparing a photographic solid fine-grain dispersion, the method comprising the steps of: successively bringing a slurry of a water-insoluble photographically useful compound in a grinding chamber of a dispersing machine, which chamber is filled with media, allowing the compound to contact the media in the grinding chamber, to produce fine grains of the compound successively, successively separating the media from the compound by centrifugal force, and taking the compound out of the grinding chamber, using specific media with given physical properties. There is also disclosed a dispersion obtained by the method. According to the method, the photographic solid fine-grain dispersion is prepared efficiently, without coarse grains or abrasion materials resulting from media or so, and the dispersion causes no defect when coated in a form of a coating film.Type: GrantFiled: September 30, 1999Date of Patent: September 7, 2004Assignee: Fuji Photo Film Co., Ltd.Inventors: Masatoshi Nakanishi, Yoshihito Hodosawa, Yuko Saito, Nagahiko Tanaka
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Publication number: 20030075201Abstract: An applicator suitable for applying various powders and liquids in the fields of cosmetics, writing, painting, and medical treatment etc, which is particularly preferred as a make-up instrument such as a chip or a brush for applying eye shadow, and to a method of producing the applicator. The applicator has one or two coating parts obtained by grinding the peripheral part of either or both ends of an applicator main body which is made by bonding a fiber bundle with a synthetic resin solution, and a holding part being the unground middle part of the applicator main body, wherein the applicator main body impregnated with the resin solution is dried by hot air and the solvent in the resin solution is removed, thereby the resin is unevenly distributed and exists more in the peripheral part, and the peripheral part becomes harder than the central part.Type: ApplicationFiled: October 11, 2002Publication date: April 24, 2003Applicant: Aubex CorporationInventor: Yuko Saito
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Patent number: D563553Type: GrantFiled: January 31, 2007Date of Patent: March 4, 2008Assignees: Kabushiki Kaisha Toshiba, Toshiba Medical Systems CorporationInventors: Yuko Saito, Naoko Chikuma, Kenji Ido, Noriaki Baba
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Patent number: D714783Type: GrantFiled: April 9, 2013Date of Patent: October 7, 2014Assignee: Fujitsu LimitedInventors: Tomohiro Takizawa, Yu Kurosawa, Yuko Saito